diff --git a/gui/info.ui b/gui/info.ui
index 2616f2a..9f82916 100644
--- a/gui/info.ui
+++ b/gui/info.ui
@@ -11,13 +11,25 @@
    </rect>
   </property>
   <property name="sizePolicy">
-   <sizepolicy hsizetype="Minimum" vsizetype="Minimum">
+   <sizepolicy hsizetype="Fixed" vsizetype="Fixed">
     <horstretch>0</horstretch>
     <verstretch>0</verstretch>
    </sizepolicy>
   </property>
+  <property name="minimumSize">
+   <size>
+    <width>381</width>
+    <height>540</height>
+   </size>
+  </property>
+  <property name="maximumSize">
+   <size>
+    <width>381</width>
+    <height>540</height>
+   </size>
+  </property>
   <property name="windowTitle">
-   <string>Über Sync-my-L2P</string>
+   <string>Über Sync-my-L²P</string>
   </property>
   <widget class="QDialogButtonBox" name="buttonBox">
    <property name="geometry">
@@ -70,7 +82,7 @@
       <item alignment="Qt::AlignHCenter">
        <widget class="QLabel" name="app_name">
         <property name="text">
-         <string notr="true">&lt;html&gt;&lt;head/&gt;&lt;body&gt;&lt;p&gt;&lt;span style=&quot; font-size:12pt; font-weight:600;&quot;&gt;Sync-my-L2P&lt;/span&gt;&lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</string>
+         <string notr="true">&lt;html&gt;&lt;head/&gt;&lt;body&gt;&lt;p&gt;&lt;span style=&quot; font-size:12pt; font-weight:600;&quot;&gt;Sync-my-L²P&lt;/span&gt;&lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</string>
         </property>
        </widget>
       </item>
@@ -84,7 +96,7 @@
       <item>
        <widget class="QLabel" name="app_decription">
         <property name="text">
-         <string>&lt;html&gt;&lt;head/&gt;&lt;body&gt;&lt;p&gt;Synchronsiere mit wenigen &lt;br/&gt;Klicks deine Dokumente&lt;br/&gt;aus dem L²P der RWTH &lt;br/&gt;Aachen mit deinem Rechner.&lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</string>
+         <string>&lt;html&gt;&lt;head/&gt;&lt;body&gt;&lt;p&gt;Synchronsiere mit wenigen &lt;br/&gt;Klicks deine Dateien&lt;br/&gt;aus dem L²P der RWTH &lt;br/&gt;Aachen mit deinem Rechner.&lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</string>
         </property>
        </widget>
       </item>
@@ -118,6 +130,10 @@
     <number>0</number>
    </property>
    <widget class="QWidget" name="about_tab">
+    <attribute name="icon">
+     <iconset resource="../icons/icons.qrc">
+      <normaloff>:/icons/contact.png</normaloff>:/icons/contact.png</iconset>
+    </attribute>
     <attribute name="title">
      <string>Kontakt</string>
     </attribute>
@@ -134,7 +150,7 @@
       <item>
        <widget class="QLabel" name="homepage_link">
         <property name="text">
-         <string>&lt;html&gt;&lt;head/&gt;&lt;body&gt;&lt;p&gt;Offizielle Webseite: &lt;br/&gt;&lt;a href=&quot;http://www.Sync-my-L2P.de&quot;&gt;&lt;span style=&quot; text-decoration: underline; color:#0000ff;&quot;&gt;http://www.SyncMyL2P.de&lt;/span&gt;&lt;/a&gt;&lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</string>
+         <string>&lt;html&gt;&lt;head/&gt;&lt;body&gt;&lt;p&gt;Offizielle Webseite: &lt;br/&gt;&lt;a href=&quot;http://www.SyncMyL2P.de&quot;&gt;&lt;span style=&quot; text-decoration: underline; color:#0000ff;&quot;&gt;http://www.SyncMyL2P.de&lt;/span&gt;&lt;/a&gt;&lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</string>
         </property>
         <property name="openExternalLinks">
          <bool>true</bool>
@@ -154,7 +170,7 @@
       <item>
        <widget class="QLabel" name="sourcecode_link">
         <property name="text">
-         <string>&lt;html&gt;&lt;head/&gt;&lt;body&gt;&lt;p&gt;Quellcode: &lt;br/&gt;&lt;a href=&quot;https://github.com/Sync-my-L2P/Sync-my-L2P&quot;&gt;&lt;span style=&quot; text-decoration: underline; color:#0000ff;&quot;&gt;https://github.com/Sync-my-L2P/Sync-my-L2P&lt;/span&gt;&lt;/a&gt;&lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</string>
+         <string>&lt;html&gt;&lt;head/&gt;&lt;body&gt;&lt;p&gt;Quellcode: &lt;br/&gt;&lt;a href=&quot;https://github.com/Sync-my-L2P/Sync-my-L2P&quot;&gt;&lt;span style=&quot; text-decoration: underline; color:#0000ff;&quot;&gt;https://github.com/RobertKrajewski/Sync-my-L2P&lt;/span&gt;&lt;/a&gt;&lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</string>
         </property>
         <property name="openExternalLinks">
          <bool>true</bool>
@@ -174,82 +190,46 @@
       <item>
        <widget class="QLabel" name="copyright">
         <property name="text">
-         <string notr="true">&lt;html&gt;&lt;head/&gt;&lt;body&gt;&lt;p&gt;© 2012-2015 Robert Krajewski &lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</string>
+         <string notr="true">&lt;html&gt;&lt;head/&gt;&lt;body&gt;&lt;p&gt;Entwickler: Robert Krajewski &lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</string>
         </property>
        </widget>
       </item>
      </layout>
     </widget>
    </widget>
-   <widget class="QWidget" name="licence_tab">
+   <widget class="QWidget" name="contribute_tab">
+    <attribute name="icon">
+     <iconset resource="../icons/icons.qrc">
+      <normaloff>:/icons/contributors.png</normaloff>:/icons/contributors.png</iconset>
+    </attribute>
     <attribute name="title">
-     <string>Lizenz</string>
+     <string>Mitwirkende</string>
     </attribute>
-    <widget class="QWidget" name="verticalLayoutWidget">
+    <widget class="QWidget" name="verticalLayoutWidget_3">
      <property name="geometry">
       <rect>
-       <x>-1</x>
-       <y>-1</y>
+       <x>0</x>
+       <y>0</y>
        <width>361</width>
-       <height>281</height>
+       <height>271</height>
       </rect>
      </property>
-     <layout class="QVBoxLayout" name="verticalLayout">
+     <layout class="QVBoxLayout" name="verticalLayout_3">
+      <property name="sizeConstraint">
+       <enum>QLayout::SetMinimumSize</enum>
+      </property>
       <item>
-       <widget class="QTextBrowser" name="textBrowser">
-        <property name="sizePolicy">
-         <sizepolicy hsizetype="Expanding" vsizetype="Expanding">
-          <horstretch>0</horstretch>
-          <verstretch>0</verstretch>
-         </sizepolicy>
-        </property>
-        <property name="documentTitle">
-         <string notr="true"/>
-        </property>
+       <widget class="QTextBrowser" name="textBrowser_2">
         <property name="html">
          <string notr="true">&lt;!DOCTYPE HTML PUBLIC &quot;-//W3C//DTD HTML 4.0//EN&quot; &quot;http://www.w3.org/TR/REC-html40/strict.dtd&quot;&gt;
 &lt;html&gt;&lt;head&gt;&lt;meta name=&quot;qrichtext&quot; content=&quot;1&quot; /&gt;&lt;style type=&quot;text/css&quot;&gt;
 p, li { white-space: pre-wrap; }
 &lt;/style&gt;&lt;/head&gt;&lt;body style=&quot; font-family:'MS Shell Dlg 2'; font-size:7.8pt; font-weight:400; font-style:normal;&quot;&gt;
-&lt;p style=&quot; margin-top:14px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;&lt;span style=&quot; font-family:'Cantarell'; font-size:9pt; font-weight:600;&quot;&gt;GNU LESSER GENERAL PUBLIC LICENSE&lt;/span&gt;&lt;/p&gt;
-&lt;p style=&quot; margin-top:12px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;&lt;span style=&quot; font-family:'Cantarell'; font-size:9pt;&quot;&gt;Version 3, 29 June 2007 &lt;/span&gt;&lt;/p&gt;
-&lt;p style=&quot; margin-top:12px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;&lt;span style=&quot; font-family:'Cantarell'; font-size:9pt;&quot;&gt;Copyright © 2007 Free Software Foundation, Inc. &amp;lt;&lt;/span&gt;&lt;a href=&quot;http://fsf.org/&quot;&gt;&lt;span style=&quot; font-family:'Cantarell'; font-size:9pt; text-decoration: underline; color:#0000ff;&quot;&gt;http://fsf.org/&lt;/span&gt;&lt;/a&gt;&lt;span style=&quot; font-family:'Cantarell'; font-size:9pt;&quot;&gt;&amp;gt;&lt;/span&gt;&lt;/p&gt;
-&lt;p style=&quot; margin-top:12px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;&lt;span style=&quot; font-family:'Cantarell'; font-size:9pt;&quot;&gt;Everyone is permitted to copy and distribute verbatim copies of this license document, but changing it is not allowed. &lt;/span&gt;&lt;/p&gt;
-&lt;p style=&quot; margin-top:12px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;&lt;span style=&quot; font-family:'Cantarell'; font-size:9pt;&quot;&gt;This version of the GNU Lesser General Public License incorporates the terms and conditions of version 3 of the GNU General Public License, supplemented by the additional permissions listed below. &lt;/span&gt;&lt;/p&gt;
-&lt;p style=&quot; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;&lt;a name=&quot;section0&quot;&gt;&lt;/a&gt;&lt;span style=&quot; font-family:'Cantarell'; font-size:9pt; font-weight:600;&quot;&gt;0&lt;/span&gt;&lt;span style=&quot; font-family:'Cantarell'; font-size:9pt; font-weight:600;&quot;&gt;. Additional Definitions.&lt;/span&gt;&lt;span style=&quot; font-family:'Cantarell'; font-size:9pt;&quot;&gt; &lt;/span&gt;&lt;/p&gt;
-&lt;p style=&quot; margin-top:12px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;&lt;span style=&quot; font-family:'Cantarell'; font-size:9pt;&quot;&gt;As used herein, “this License” refers to version 3 of the GNU Lesser General Public License, and the “GNU GPL” refers to version 3 of the GNU General Public License. &lt;/span&gt;&lt;/p&gt;
-&lt;p style=&quot; margin-top:12px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;&lt;span style=&quot; font-family:'Cantarell'; font-size:9pt;&quot;&gt;“The Library” refers to a covered work governed by this License, other than an Application or a Combined Work as defined below. &lt;/span&gt;&lt;/p&gt;
-&lt;p style=&quot; margin-top:12px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;&lt;span style=&quot; font-family:'Cantarell'; font-size:9pt;&quot;&gt;An “Application” is any work that makes use of an interface provided by the Library, but which is not otherwise based on the Library. Defining a subclass of a class defined by the Library is deemed a mode of using an interface provided by the Library. &lt;/span&gt;&lt;/p&gt;
-&lt;p style=&quot; margin-top:12px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;&lt;span style=&quot; font-family:'Cantarell'; font-size:9pt;&quot;&gt;A “Combined Work” is a work produced by combining or linking an Application with the Library. The particular version of the Library with which the Combined Work was made is also called the “Linked Version”. &lt;/span&gt;&lt;/p&gt;
-&lt;p style=&quot; margin-top:12px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;&lt;span style=&quot; font-family:'Cantarell'; font-size:9pt;&quot;&gt;The “Minimal Corresponding Source” for a Combined Work means the Corresponding Source for the Combined Work, excluding any source code for portions of the Combined Work that, considered in isolation, are based on the Application, and not on the Linked Version. &lt;/span&gt;&lt;/p&gt;
-&lt;p style=&quot; margin-top:12px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;&lt;span style=&quot; font-family:'Cantarell'; font-size:9pt;&quot;&gt;The “Corresponding Application Code” for a Combined Work means the object code and/or source code for the Application, including any data and utility programs needed for reproducing the Combined Work from the Application, but excluding the System Libraries of the Combined Work. &lt;/span&gt;&lt;/p&gt;
-&lt;p style=&quot; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;&lt;a name=&quot;section1&quot;&gt;&lt;/a&gt;&lt;span style=&quot; font-family:'Cantarell'; font-size:9pt; font-weight:600;&quot;&gt;1&lt;/span&gt;&lt;span style=&quot; font-family:'Cantarell'; font-size:9pt; font-weight:600;&quot;&gt;. Exception to Section 3 of the GNU GPL.&lt;/span&gt;&lt;span style=&quot; font-family:'Cantarell'; font-size:9pt;&quot;&gt; &lt;/span&gt;&lt;/p&gt;
-&lt;p style=&quot; margin-top:12px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;&lt;span style=&quot; font-family:'Cantarell'; font-size:9pt;&quot;&gt;You may convey a covered work under sections 3 and 4 of this License without being bound by section 3 of the GNU GPL. &lt;/span&gt;&lt;/p&gt;
-&lt;p style=&quot; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;&lt;a name=&quot;section2&quot;&gt;&lt;/a&gt;&lt;span style=&quot; font-family:'Cantarell'; font-size:9pt; font-weight:600;&quot;&gt;2&lt;/span&gt;&lt;span style=&quot; font-family:'Cantarell'; font-size:9pt; font-weight:600;&quot;&gt;. Conveying Modified Versions.&lt;/span&gt;&lt;span style=&quot; font-family:'Cantarell'; font-size:9pt;&quot;&gt; &lt;/span&gt;&lt;/p&gt;
-&lt;p style=&quot; margin-top:12px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;&lt;span style=&quot; font-family:'Cantarell'; font-size:9pt;&quot;&gt;If you modify a copy of the Library, and, in your modifications, a facility refers to a function or data to be supplied by an Application that uses the facility (other than as an argument passed when the facility is invoked), then you may convey a copy of the modified version: &lt;/span&gt;&lt;/p&gt;
-&lt;ul style=&quot;margin-top: 0px; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; -qt-list-indent: 1;&quot;&gt;&lt;li style=&quot; font-family:'Cantarell'; font-size:9pt;&quot; style=&quot; margin-top:12px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;a) under this License, provided that you make a good faith effort to ensure that, in the event an Application does not supply the function or data, the facility still operates, and performs whatever part of its purpose remains meaningful, or &lt;/li&gt;
-&lt;li style=&quot; font-family:'Cantarell'; font-size:9pt;&quot; style=&quot; margin-top:0px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;b) under the GNU GPL, with none of the additional permissions of this License applicable to that copy. &lt;/li&gt;&lt;/ul&gt;
-&lt;p style=&quot; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;&lt;a name=&quot;section3&quot;&gt;&lt;/a&gt;&lt;span style=&quot; font-family:'Cantarell'; font-size:9pt; font-weight:600;&quot;&gt;3&lt;/span&gt;&lt;span style=&quot; font-family:'Cantarell'; font-size:9pt; font-weight:600;&quot;&gt;. Object Code Incorporating Material from Library Header Files.&lt;/span&gt;&lt;span style=&quot; font-family:'Cantarell'; font-size:9pt;&quot;&gt; &lt;/span&gt;&lt;/p&gt;
-&lt;p style=&quot; margin-top:12px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;&lt;span style=&quot; font-family:'Cantarell'; font-size:9pt;&quot;&gt;The object code form of an Application may incorporate material from a header file that is part of the Library. You may convey such object code under terms of your choice, provided that, if the incorporated material is not limited to numerical parameters, data structure layouts and accessors, or small macros, inline functions and templates (ten or fewer lines in length), you do both of the following: &lt;/span&gt;&lt;/p&gt;
-&lt;ul style=&quot;margin-top: 0px; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; -qt-list-indent: 1;&quot;&gt;&lt;li style=&quot; font-family:'Cantarell'; font-size:9pt;&quot; style=&quot; margin-top:12px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;a) Give prominent notice with each copy of the object code that the Library is used in it and that the Library and its use are covered by this License. &lt;/li&gt;
-&lt;li style=&quot; font-family:'Cantarell'; font-size:9pt;&quot; style=&quot; margin-top:0px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;b) Accompany the object code with a copy of the GNU GPL and this license document. &lt;/li&gt;&lt;/ul&gt;
-&lt;p style=&quot; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;&lt;a name=&quot;section4&quot;&gt;&lt;/a&gt;&lt;span style=&quot; font-family:'Cantarell'; font-size:9pt; font-weight:600;&quot;&gt;4&lt;/span&gt;&lt;span style=&quot; font-family:'Cantarell'; font-size:9pt; font-weight:600;&quot;&gt;. Combined Works.&lt;/span&gt;&lt;span style=&quot; font-family:'Cantarell'; font-size:9pt;&quot;&gt; &lt;/span&gt;&lt;/p&gt;
-&lt;p style=&quot; margin-top:12px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;&lt;span style=&quot; font-family:'Cantarell'; font-size:9pt;&quot;&gt;You may convey a Combined Work under terms of your choice that, taken together, effectively do not restrict modification of the portions of the Library contained in the Combined Work and reverse engineering for debugging such modifications, if you also do each of the following: &lt;/span&gt;&lt;/p&gt;
-&lt;ul style=&quot;margin-top: 0px; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; -qt-list-indent: 1;&quot;&gt;&lt;li style=&quot; font-family:'Cantarell'; font-size:9pt;&quot; style=&quot; margin-top:12px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;a) Give prominent notice with each copy of the Combined Work that the Library is used in it and that the Library and its use are covered by this License. &lt;/li&gt;
-&lt;li style=&quot; font-family:'Cantarell'; font-size:9pt;&quot; style=&quot; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;b) Accompany the Combined Work with a copy of the GNU GPL and this license document. &lt;/li&gt;
-&lt;li style=&quot; font-family:'Cantarell'; font-size:9pt;&quot; style=&quot; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;c) For a Combined Work that displays copyright notices during execution, include the copyright notice for the Library among these notices, as well as a reference directing the user to the copies of the GNU GPL and this license document. &lt;/li&gt;
-&lt;li style=&quot; font-family:'Cantarell'; font-size:9pt;&quot; style=&quot; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;d) Do one of the following: &lt;/li&gt;
-&lt;ul type=&quot;circle&quot; style=&quot;margin-top: 0px; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; -qt-list-indent: 2;&quot;&gt;&lt;li style=&quot; font-family:'Cantarell'; font-size:9pt;&quot; style=&quot; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;0) Convey the Minimal Corresponding Source under the terms of this License, and the Corresponding Application Code in a form suitable for, and under terms that permit, the user to recombine or relink the Application with a modified version of the Linked Version to produce a modified Combined Work, in the manner specified by section 6 of the GNU GPL for conveying Corresponding Source. &lt;/li&gt;
-&lt;li style=&quot; font-family:'Cantarell'; font-size:9pt;&quot; style=&quot; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;1) Use a suitable shared library mechanism for linking with the Library. A suitable mechanism is one that (a) uses at run time a copy of the Library already present on the user's computer system, and (b) will operate properly with a modified version of the Library that is interface-compatible with the Linked Version. &lt;/li&gt;&lt;/ul&gt;
-&lt;li style=&quot; font-family:'Cantarell'; font-size:9pt;&quot; style=&quot; margin-top:0px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;e) Provide Installation Information, but only if you would otherwise be required to provide such information under section 6 of the GNU GPL, and only to the extent that such information is necessary to install and execute a modified version of the Combined Work produced by recombining or relinking the Application with a modified version of the Linked Version. (If you use option 4d0, the Installation Information must accompany the Minimal Corresponding Source and Corresponding Application Code. If you use option 4d1, you must provide the Installation Information in the manner specified by section 6 of the GNU GPL for conveying Corresponding Source.) &lt;/li&gt;&lt;/ul&gt;
-&lt;p style=&quot; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;&lt;a name=&quot;section5&quot;&gt;&lt;/a&gt;&lt;span style=&quot; font-family:'Cantarell'; font-size:9pt; font-weight:600;&quot;&gt;5&lt;/span&gt;&lt;span style=&quot; font-family:'Cantarell'; font-size:9pt; font-weight:600;&quot;&gt;. Combined Libraries.&lt;/span&gt;&lt;span style=&quot; font-family:'Cantarell'; font-size:9pt;&quot;&gt; &lt;/span&gt;&lt;/p&gt;
-&lt;p style=&quot; margin-top:12px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;&lt;span style=&quot; font-family:'Cantarell'; font-size:9pt;&quot;&gt;You may place library facilities that are a work based on the Library side by side in a single library together with other library facilities that are not Applications and are not covered by this License, and convey such a combined library under terms of your choice, if you do both of the following: &lt;/span&gt;&lt;/p&gt;
-&lt;ul style=&quot;margin-top: 0px; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; -qt-list-indent: 1;&quot;&gt;&lt;li style=&quot; font-family:'Cantarell'; font-size:9pt;&quot; style=&quot; margin-top:12px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;a) Accompany the combined library with a copy of the same work based on the Library, uncombined with any other library facilities, conveyed under the terms of this License. &lt;/li&gt;
-&lt;li style=&quot; font-family:'Cantarell'; font-size:9pt;&quot; style=&quot; margin-top:0px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;b) Give prominent notice with the combined library that part of it is a work based on the Library, and explaining where to find the accompanying uncombined form of the same work. &lt;/li&gt;&lt;/ul&gt;
-&lt;p style=&quot; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;&lt;a name=&quot;section6&quot;&gt;&lt;/a&gt;&lt;span style=&quot; font-family:'Cantarell'; font-size:9pt; font-weight:600;&quot;&gt;6&lt;/span&gt;&lt;span style=&quot; font-family:'Cantarell'; font-size:9pt; font-weight:600;&quot;&gt;. Revised Versions of the GNU Lesser General Public License.&lt;/span&gt;&lt;span style=&quot; font-family:'Cantarell'; font-size:9pt;&quot;&gt; &lt;/span&gt;&lt;/p&gt;
-&lt;p style=&quot; margin-top:12px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;&lt;span style=&quot; font-family:'Cantarell'; font-size:9pt;&quot;&gt;The Free Software Foundation may publish revised and/or new versions of the GNU Lesser General Public License from time to time. Such new versions will be similar in spirit to the present version, but may differ in detail to address new problems or concerns. &lt;/span&gt;&lt;/p&gt;
-&lt;p style=&quot; margin-top:12px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;&lt;span style=&quot; font-family:'Cantarell'; font-size:9pt;&quot;&gt;Each version is given a distinguishing version number. If the Library as you received it specifies that a certain numbered version of the GNU Lesser General Public License “or any later version” applies to it, you have the option of following the terms and conditions either of that published version or of any later version published by the Free Software Foundation. If the Library as you received it does not specify a version number of the GNU Lesser General Public License, you may choose any version of the GNU Lesser General Public License ever published by the Free Software Foundation. &lt;/span&gt;&lt;/p&gt;
-&lt;p style=&quot; margin-top:12px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;&lt;span style=&quot; font-family:'Cantarell'; font-size:9pt;&quot;&gt;If the Library as you received it specifies that a proxy can decide whether future versions of the GNU Lesser General Public License shall apply, that proxy's public statement of acceptance of any version is permanent authorization for you to choose that version for the Library. &lt;/span&gt;&lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</string>
+&lt;p style=&quot; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;&lt;span style=&quot; font-weight:600;&quot;&gt;Dieses Projekt wurde unterstützt von:&lt;/span&gt;&lt;/p&gt;
+&lt;p style=&quot; margin-top:12px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;&lt;a href=&quot;https://github.com/justin-time&quot;&gt;&lt;span style=&quot; text-decoration: underline; color:#0000ff;&quot;&gt;Stefan Ahlers&lt;/span&gt;&lt;/a&gt;&lt;br /&gt;&lt;a href=&quot;https://github.com/eMPee584&quot;&gt;&lt;span style=&quot; text-decoration: underline; color:#0000ff;&quot;&gt;Marcel Partap&lt;/span&gt;&lt;/a&gt;&lt;br /&gt;&lt;a href=&quot;https://github.com/yayachiken&quot;&gt;&lt;span style=&quot; text-decoration: underline; color:#0000ff;&quot;&gt;David Kolossa&lt;/span&gt;&lt;/a&gt;&lt;br /&gt;&lt;a href=&quot;https://github.com/Mitmischer&quot;&gt;&lt;span style=&quot; text-decoration: underline; color:#0000ff;&quot;&gt;Max Beikirch&lt;/span&gt;&lt;/a&gt;&lt;br /&gt;&lt;a href=&quot;http://www.itc.rwth-aachen.de/&quot;&gt;&lt;span style=&quot; text-decoration: underline; color:#0000ff;&quot;&gt;ITC RWTH&lt;/span&gt;&lt;/a&gt;&lt;/p&gt;
+&lt;p style=&quot; margin-top:12px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;Vielen Dank an alle Helfer, die auf &lt;a href=&quot; https://sync-my-l2p.oneskyapp.com/&quot;&gt;&lt;span style=&quot; text-decoration: underline; color:#0000ff;&quot;&gt;sync-my-l2p.oneskyapp.com&lt;/span&gt;&lt;/a&gt; mitgeholfen haben das Programm zu übersetzten!&lt;/p&gt;
+&lt;p style=&quot; margin-top:12px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;&lt;span style=&quot; font-weight:600;&quot;&gt;Für Sync-my-L²P wurden diese Icons genutzt:&lt;/span&gt;&lt;/p&gt;
+&lt;p style=&quot; margin-top:12px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;&amp;quot;&lt;a href=&quot;http://www.productivedreams.com/20-semi-transparent-glossy-icons/&quot;&gt;&lt;span style=&quot; font-size:8pt; text-decoration: underline; color:#0000ff;&quot;&gt;20 Semi-transparent Glossy Icons&lt;/span&gt;&lt;/a&gt;&amp;quot; von &lt;a href=&quot;http://www.productivedreams.com/&quot;&gt;&lt;span style=&quot; font-size:8pt; text-decoration: underline; color:#0000ff;&quot;&gt;productivedreams&lt;/span&gt;&lt;/a&gt; lizensiert unter &lt;a href=&quot;https://creativecommons.org/licenses/by-nd/3.0/&quot;&gt;&lt;span style=&quot; font-size:8pt; text-decoration: underline; color:#0000ff;&quot;&gt;CC BY-ND 3.0&lt;/span&gt;&lt;/a&gt;&lt;span style=&quot; font-size:8pt;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&amp;quot;&lt;a href=&quot;https://www.iconfinder.com/iconsets/small-n-flat&quot;&gt;&lt;span style=&quot; font-size:8pt; text-decoration: underline; color:#0000ff;&quot;&gt;small-n-flat&lt;/span&gt;&lt;/a&gt;&amp;quot; von &lt;a href=&quot;https://www.iconfinder.com/paomedia&quot;&gt;&lt;span style=&quot; font-size:8pt; text-decoration: underline; color:#0000ff;&quot;&gt;Paomedia&lt;/span&gt;&lt;/a&gt; lizensiert unter &lt;a href=&quot;https://creativecommons.org/licenses/by/3.0/&quot;&gt;&lt;span style=&quot; font-size:8pt; text-decoration: underline; color:#0000ff;&quot;&gt;CC BY 3.0&lt;/span&gt;&lt;/a&gt;&lt;span style=&quot; font-size:8pt;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&amp;quot;&lt;a href=&quot;https://www.iconfinder.com/iconsets/20-flat-icons&quot;&gt;&lt;span style=&quot; font-size:8pt; text-decoration: underline; color:#0000ff;&quot;&gt;20 Flat Icons&lt;/span&gt;&lt;/a&gt;&amp;quot; von &lt;a href=&quot;https://www.graphicsfuel.com/&quot;&gt;&lt;span style=&quot; font-size:8pt; text-decoration: underline; color:#0000ff;&quot;&gt;GraphicsFuel&lt;/span&gt;&lt;/a&gt;&lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</string>
         </property>
         <property name="openExternalLinks">
          <bool>true</bool>
@@ -259,35 +239,79 @@ p, li { white-space: pre-wrap; }
      </layout>
     </widget>
    </widget>
-   <widget class="QWidget" name="contribute_tab">
+   <widget class="QWidget" name="licence_tab">
+    <attribute name="icon">
+     <iconset resource="../icons/icons.qrc">
+      <normaloff>:/icons/license.png</normaloff>:/icons/license.png</iconset>
+    </attribute>
     <attribute name="title">
-     <string>Mitwirkende</string>
+     <string>Lizenz</string>
     </attribute>
-    <widget class="QWidget" name="verticalLayoutWidget_3">
+    <widget class="QWidget" name="verticalLayoutWidget">
      <property name="geometry">
       <rect>
-       <x>0</x>
-       <y>0</y>
+       <x>-1</x>
+       <y>-1</y>
        <width>361</width>
-       <height>271</height>
+       <height>281</height>
       </rect>
      </property>
-     <layout class="QVBoxLayout" name="verticalLayout_3">
-      <property name="sizeConstraint">
-       <enum>QLayout::SetMinimumSize</enum>
-      </property>
+     <layout class="QVBoxLayout" name="verticalLayout">
       <item>
-       <widget class="QTextBrowser" name="textBrowser_2">
+       <widget class="QTextBrowser" name="textBrowser">
+        <property name="sizePolicy">
+         <sizepolicy hsizetype="Expanding" vsizetype="Expanding">
+          <horstretch>0</horstretch>
+          <verstretch>0</verstretch>
+         </sizepolicy>
+        </property>
+        <property name="documentTitle">
+         <string notr="true"/>
+        </property>
         <property name="html">
          <string notr="true">&lt;!DOCTYPE HTML PUBLIC &quot;-//W3C//DTD HTML 4.0//EN&quot; &quot;http://www.w3.org/TR/REC-html40/strict.dtd&quot;&gt;
 &lt;html&gt;&lt;head&gt;&lt;meta name=&quot;qrichtext&quot; content=&quot;1&quot; /&gt;&lt;style type=&quot;text/css&quot;&gt;
 p, li { white-space: pre-wrap; }
 &lt;/style&gt;&lt;/head&gt;&lt;body style=&quot; font-family:'MS Shell Dlg 2'; font-size:7.8pt; font-weight:400; font-style:normal;&quot;&gt;
-&lt;p style=&quot; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;&lt;span style=&quot; font-family:'Cantarell'; font-size:11pt;&quot;&gt;Dieses Projekt wurde unterstützt von:&lt;/span&gt;&lt;/p&gt;
-&lt;p style=&quot; margin-top:12px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;&lt;span style=&quot; font-family:'Cantarell'; font-size:11pt;&quot;&gt;Stefan Ahlers  (&lt;/span&gt;&lt;a href=&quot;https://github.com/justin-time&quot;&gt;&lt;span style=&quot; font-family:'Cantarell'; font-size:11pt; text-decoration: underline; color:#0000ff;&quot;&gt;github&lt;/span&gt;&lt;/a&gt;&lt;span style=&quot; font-family:'Cantarell'; font-size:11pt;&quot;&gt;),&lt;br /&gt;Marcel Partap (&lt;/span&gt;&lt;a href=&quot;https://github.com/eMPee584&quot;&gt;&lt;span style=&quot; font-family:'Cantarell'; font-size:11pt; text-decoration: underline; color:#0000ff;&quot;&gt;github&lt;/span&gt;&lt;/a&gt;&lt;span style=&quot; font-family:'Cantarell'; font-size:11pt;&quot;&gt;),&lt;br /&gt;David Kolossa (&lt;/span&gt;&lt;a href=&quot;https://github.com/yayachiken&quot;&gt;&lt;span style=&quot; font-family:'Cantarell'; font-size:11pt; text-decoration: underline; color:#0000ff;&quot;&gt;github&lt;/span&gt;&lt;/a&gt;&lt;span style=&quot; font-family:'Cantarell'; font-size:11pt;&quot;&gt;),&lt;br /&gt;Max Beikirch   (&lt;/span&gt;&lt;a href=&quot;https://github.com/Mitmischer&quot;&gt;&lt;span style=&quot; font-family:'Cantarell'; font-size:11pt; text-decoration: underline; color:#0000ff;&quot;&gt;github&lt;/span&gt;&lt;/a&gt;&lt;span style=&quot; font-family:'Cantarell'; font-size:11pt;&quot;&gt;),&lt;br /&gt;&lt;/span&gt;&lt;a href=&quot;http://www.itc.rwth-aachen.de/&quot;&gt;&lt;span style=&quot; font-family:'Cantarell'; font-size:11pt; text-decoration: underline; color:#0000ff;&quot;&gt;ITC RWTH&lt;/span&gt;&lt;/a&gt;&lt;/p&gt;
-&lt;p style=&quot; margin-top:12px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;&lt;span style=&quot; font-family:'Cantarell'; font-size:11pt;&quot;&gt;Diese Anwendung verwendet Icons vom GNOME Project (&lt;/span&gt;&lt;a href=&quot;http://www.gnome.org&quot;&gt;&lt;span style=&quot; font-family:'Cantarell'; font-size:11pt; text-decoration: underline; color:#0000ff;&quot;&gt;http://www.gnome.org&lt;/span&gt;&lt;/a&gt;&lt;span style=&quot; font-family:'Cantarell'; font-size:11pt;&quot;&gt;). Die Icons stehen, wie die gesamte Anwendung, unter der LGPLv3.&lt;/span&gt;&lt;/p&gt;
-&lt;p style=&quot; margin-top:12px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;&lt;span style=&quot; font-family:'Cantarell'; font-size:11pt;&quot;&gt;Die Icons können &lt;/span&gt;&lt;a href=&quot;https://download.gnome.org/sources/adwaita-icon-theme/&quot;&gt;&lt;span style=&quot; font-family:'Cantarell'; font-size:11pt; text-decoration: underline; color:#0000ff;&quot;&gt;hier&lt;/span&gt;&lt;/a&gt;&lt;span style=&quot; font-family:'Cantarell'; font-size:11pt;&quot;&gt; heruntergeladen werden.&lt;/span&gt;&lt;/p&gt;
-&lt;p style=&quot; margin-top:12px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;&lt;span style=&quot; font-family:'Cantarell'; font-size:11pt;&quot;&gt;Vielen Dank an alle Helfer, die auf &lt;/span&gt;&lt;a href=&quot; https://sync-my-l2p.oneskyapp.com/&quot;&gt;&lt;span style=&quot; font-family:'Cantarell'; font-size:11pt; text-decoration: underline; color:#0000ff;&quot;&gt;sync-my-l2p.oneskyapp.com&lt;/span&gt;&lt;/a&gt;&lt;a href=&quot;https://sync-my-l2p.oneskyapp.com/&quot;&gt;&lt;span style=&quot; font-family:'Cantarell'; font-size:11pt; text-decoration: underline; color:#0000ff;&quot;&gt; &lt;/span&gt;&lt;/a&gt;&lt;span style=&quot; font-family:'Cantarell'; font-size:11pt;&quot;&gt;mitgeholfen haben das Programm zu übersetzten!&lt;/span&gt;&lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</string>
+&lt;p style=&quot; margin-top:14px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;&lt;span style=&quot; font-weight:600;&quot;&gt;GNU LESSER GENERAL PUBLIC LICENSE&lt;/span&gt;&lt;/p&gt;
+&lt;p style=&quot; margin-top:12px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;Version 3, 29 June 2007 &lt;/p&gt;
+&lt;p style=&quot; margin-top:12px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;Copyright © 2007 Free Software Foundation, Inc. &amp;lt;&lt;a href=&quot;http://fsf.org/&quot;&gt;&lt;span style=&quot; text-decoration: underline; color:#0000ff;&quot;&gt;http://fsf.org/&lt;/span&gt;&lt;/a&gt;&amp;gt;&lt;/p&gt;
+&lt;p style=&quot; margin-top:12px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;Everyone is permitted to copy and distribute verbatim copies of this license document, but changing it is not allowed. &lt;/p&gt;
+&lt;p style=&quot; margin-top:12px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;This version of the GNU Lesser General Public License incorporates the terms and conditions of version 3 of the GNU General Public License, supplemented by the additional permissions listed below. &lt;/p&gt;
+&lt;p style=&quot; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;&lt;a name=&quot;section0&quot;&gt;&lt;/a&gt;&lt;span style=&quot; font-weight:600;&quot;&gt;0&lt;/span&gt;&lt;span style=&quot; font-weight:600;&quot;&gt;. Additional Definitions.&lt;/span&gt; &lt;/p&gt;
+&lt;p style=&quot; margin-top:12px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;As used herein, “this License” refers to version 3 of the GNU Lesser General Public License, and the “GNU GPL” refers to version 3 of the GNU General Public License. &lt;/p&gt;
+&lt;p style=&quot; margin-top:12px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;“The Library” refers to a covered work governed by this License, other than an Application or a Combined Work as defined below. &lt;/p&gt;
+&lt;p style=&quot; margin-top:12px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;An “Application” is any work that makes use of an interface provided by the Library, but which is not otherwise based on the Library. Defining a subclass of a class defined by the Library is deemed a mode of using an interface provided by the Library. &lt;/p&gt;
+&lt;p style=&quot; margin-top:12px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;A “Combined Work” is a work produced by combining or linking an Application with the Library. The particular version of the Library with which the Combined Work was made is also called the “Linked Version”. &lt;/p&gt;
+&lt;p style=&quot; margin-top:12px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;The “Minimal Corresponding Source” for a Combined Work means the Corresponding Source for the Combined Work, excluding any source code for portions of the Combined Work that, considered in isolation, are based on the Application, and not on the Linked Version. &lt;/p&gt;
+&lt;p style=&quot; margin-top:12px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;The “Corresponding Application Code” for a Combined Work means the object code and/or source code for the Application, including any data and utility programs needed for reproducing the Combined Work from the Application, but excluding the System Libraries of the Combined Work. &lt;/p&gt;
+&lt;p style=&quot; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;&lt;a name=&quot;section1&quot;&gt;&lt;/a&gt;&lt;span style=&quot; font-weight:600;&quot;&gt;1&lt;/span&gt;&lt;span style=&quot; font-weight:600;&quot;&gt;. Exception to Section 3 of the GNU GPL.&lt;/span&gt; &lt;/p&gt;
+&lt;p style=&quot; margin-top:12px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;You may convey a covered work under sections 3 and 4 of this License without being bound by section 3 of the GNU GPL. &lt;/p&gt;
+&lt;p style=&quot; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;&lt;a name=&quot;section2&quot;&gt;&lt;/a&gt;&lt;span style=&quot; font-weight:600;&quot;&gt;2&lt;/span&gt;&lt;span style=&quot; font-weight:600;&quot;&gt;. Conveying Modified Versions.&lt;/span&gt; &lt;/p&gt;
+&lt;p style=&quot; margin-top:12px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;If you modify a copy of the Library, and, in your modifications, a facility refers to a function or data to be supplied by an Application that uses the facility (other than as an argument passed when the facility is invoked), then you may convey a copy of the modified version: &lt;/p&gt;
+&lt;ul style=&quot;margin-top: 0px; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; -qt-list-indent: 1;&quot;&gt;&lt;li style=&quot; margin-top:12px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;a) under this License, provided that you make a good faith effort to ensure that, in the event an Application does not supply the function or data, the facility still operates, and performs whatever part of its purpose remains meaningful, or &lt;/li&gt;
+&lt;li style=&quot; margin-top:0px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;b) under the GNU GPL, with none of the additional permissions of this License applicable to that copy. &lt;/li&gt;&lt;/ul&gt;
+&lt;p style=&quot; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;&lt;a name=&quot;section3&quot;&gt;&lt;/a&gt;&lt;span style=&quot; font-weight:600;&quot;&gt;3&lt;/span&gt;&lt;span style=&quot; font-weight:600;&quot;&gt;. Object Code Incorporating Material from Library Header Files.&lt;/span&gt; &lt;/p&gt;
+&lt;p style=&quot; margin-top:12px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;The object code form of an Application may incorporate material from a header file that is part of the Library. You may convey such object code under terms of your choice, provided that, if the incorporated material is not limited to numerical parameters, data structure layouts and accessors, or small macros, inline functions and templates (ten or fewer lines in length), you do both of the following: &lt;/p&gt;
+&lt;ul style=&quot;margin-top: 0px; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; -qt-list-indent: 1;&quot;&gt;&lt;li style=&quot; margin-top:12px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;a) Give prominent notice with each copy of the object code that the Library is used in it and that the Library and its use are covered by this License. &lt;/li&gt;
+&lt;li style=&quot; margin-top:0px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;b) Accompany the object code with a copy of the GNU GPL and this license document. &lt;/li&gt;&lt;/ul&gt;
+&lt;p style=&quot; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;&lt;a name=&quot;section4&quot;&gt;&lt;/a&gt;&lt;span style=&quot; font-weight:600;&quot;&gt;4&lt;/span&gt;&lt;span style=&quot; font-weight:600;&quot;&gt;. Combined Works.&lt;/span&gt; &lt;/p&gt;
+&lt;p style=&quot; margin-top:12px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;You may convey a Combined Work under terms of your choice that, taken together, effectively do not restrict modification of the portions of the Library contained in the Combined Work and reverse engineering for debugging such modifications, if you also do each of the following: &lt;/p&gt;
+&lt;ul style=&quot;margin-top: 0px; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; -qt-list-indent: 1;&quot;&gt;&lt;li style=&quot; margin-top:12px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;a) Give prominent notice with each copy of the Combined Work that the Library is used in it and that the Library and its use are covered by this License. &lt;/li&gt;
+&lt;li style=&quot; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;b) Accompany the Combined Work with a copy of the GNU GPL and this license document. &lt;/li&gt;
+&lt;li style=&quot; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;c) For a Combined Work that displays copyright notices during execution, include the copyright notice for the Library among these notices, as well as a reference directing the user to the copies of the GNU GPL and this license document. &lt;/li&gt;
+&lt;li style=&quot; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;d) Do one of the following: &lt;/li&gt;
+&lt;ul type=&quot;circle&quot; style=&quot;margin-top: 0px; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; -qt-list-indent: 2;&quot;&gt;&lt;li style=&quot; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;0) Convey the Minimal Corresponding Source under the terms of this License, and the Corresponding Application Code in a form suitable for, and under terms that permit, the user to recombine or relink the Application with a modified version of the Linked Version to produce a modified Combined Work, in the manner specified by section 6 of the GNU GPL for conveying Corresponding Source. &lt;/li&gt;
+&lt;li style=&quot; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;1) Use a suitable shared library mechanism for linking with the Library. A suitable mechanism is one that (a) uses at run time a copy of the Library already present on the user's computer system, and (b) will operate properly with a modified version of the Library that is interface-compatible with the Linked Version. &lt;/li&gt;&lt;/ul&gt;
+&lt;li style=&quot; margin-top:0px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;e) Provide Installation Information, but only if you would otherwise be required to provide such information under section 6 of the GNU GPL, and only to the extent that such information is necessary to install and execute a modified version of the Combined Work produced by recombining or relinking the Application with a modified version of the Linked Version. (If you use option 4d0, the Installation Information must accompany the Minimal Corresponding Source and Corresponding Application Code. If you use option 4d1, you must provide the Installation Information in the manner specified by section 6 of the GNU GPL for conveying Corresponding Source.) &lt;/li&gt;&lt;/ul&gt;
+&lt;p style=&quot; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;&lt;a name=&quot;section5&quot;&gt;&lt;/a&gt;&lt;span style=&quot; font-weight:600;&quot;&gt;5&lt;/span&gt;&lt;span style=&quot; font-weight:600;&quot;&gt;. Combined Libraries.&lt;/span&gt; &lt;/p&gt;
+&lt;p style=&quot; margin-top:12px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;You may place library facilities that are a work based on the Library side by side in a single library together with other library facilities that are not Applications and are not covered by this License, and convey such a combined library under terms of your choice, if you do both of the following: &lt;/p&gt;
+&lt;ul style=&quot;margin-top: 0px; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; -qt-list-indent: 1;&quot;&gt;&lt;li style=&quot; margin-top:12px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;a) Accompany the combined library with a copy of the same work based on the Library, uncombined with any other library facilities, conveyed under the terms of this License. &lt;/li&gt;
+&lt;li style=&quot; margin-top:0px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;b) Give prominent notice with the combined library that part of it is a work based on the Library, and explaining where to find the accompanying uncombined form of the same work. &lt;/li&gt;&lt;/ul&gt;
+&lt;p style=&quot; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;&lt;a name=&quot;section6&quot;&gt;&lt;/a&gt;&lt;span style=&quot; font-weight:600;&quot;&gt;6&lt;/span&gt;&lt;span style=&quot; font-weight:600;&quot;&gt;. Revised Versions of the GNU Lesser General Public License.&lt;/span&gt; &lt;/p&gt;
+&lt;p style=&quot; margin-top:12px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;The Free Software Foundation may publish revised and/or new versions of the GNU Lesser General Public License from time to time. Such new versions will be similar in spirit to the present version, but may differ in detail to address new problems or concerns. &lt;/p&gt;
+&lt;p style=&quot; margin-top:12px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;Each version is given a distinguishing version number. If the Library as you received it specifies that a certain numbered version of the GNU Lesser General Public License “or any later version” applies to it, you have the option of following the terms and conditions either of that published version or of any later version published by the Free Software Foundation. If the Library as you received it does not specify a version number of the GNU Lesser General Public License, you may choose any version of the GNU Lesser General Public License ever published by the Free Software Foundation. &lt;/p&gt;
+&lt;p style=&quot; margin-top:12px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;If the Library as you received it specifies that a proxy can decide whether future versions of the GNU Lesser General Public License shall apply, that proxy's public statement of acceptance of any version is permanent authorization for you to choose that version for the Library. &lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</string>
         </property>
         <property name="openExternalLinks">
          <bool>true</bool>
@@ -299,7 +323,9 @@ p, li { white-space: pre-wrap; }
    </widget>
   </widget>
  </widget>
- <resources/>
+ <resources>
+  <include location="../icons/icons.qrc"/>
+ </resources>
  <connections>
   <connection>
    <sender>buttonBox</sender>
diff --git a/gui/message.ui b/gui/message.ui
index e04c6f4..72d9b1e 100644
--- a/gui/message.ui
+++ b/gui/message.ui
@@ -68,7 +68,6 @@
          <widget class="QLabel" name="from_label">
           <property name="font">
            <font>
-            <pointsize>12</pointsize>
             <weight>75</weight>
             <bold>true</bold>
            </font>
@@ -89,7 +88,6 @@
          <widget class="QLabel" name="date_label">
           <property name="font">
            <font>
-            <pointsize>12</pointsize>
             <weight>75</weight>
             <bold>true</bold>
            </font>
@@ -110,7 +108,6 @@
          <widget class="QLabel" name="topic_label">
           <property name="font">
            <font>
-            <pointsize>12</pointsize>
             <weight>75</weight>
             <bold>true</bold>
            </font>
@@ -141,8 +138,8 @@
          <string notr="true">&lt;!DOCTYPE HTML PUBLIC &quot;-//W3C//DTD HTML 4.0//EN&quot; &quot;http://www.w3.org/TR/REC-html40/strict.dtd&quot;&gt;
 &lt;html&gt;&lt;head&gt;&lt;meta name=&quot;qrichtext&quot; content=&quot;1&quot; /&gt;&lt;style type=&quot;text/css&quot;&gt;
 p, li { white-space: pre-wrap; }
-&lt;/style&gt;&lt;/head&gt;&lt;body style=&quot; font-family:'Cantarell'; font-size:11pt; font-weight:400; font-style:normal;&quot;&gt;
-&lt;p style=&quot; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;&lt;span style=&quot; font-size:12pt;&quot;&gt;Musterinhalt&lt;/span&gt;&lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</string>
+&lt;/style&gt;&lt;/head&gt;&lt;body style=&quot; font-family:'MS Shell Dlg 2'; font-size:7.8pt; font-weight:400; font-style:normal;&quot;&gt;
+&lt;p style=&quot; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;&lt;span style=&quot; font-family:'Cantarell'; font-size:12pt;&quot;&gt;Musterinhalt&lt;/span&gt;&lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</string>
         </property>
         <property name="searchPaths">
          <stringlist notr="true"/>
diff --git a/gui/mymainwindow.ui b/gui/mymainwindow.ui
index 4090914..be38085 100644
--- a/gui/mymainwindow.ui
+++ b/gui/mymainwindow.ui
@@ -26,7 +26,7 @@
    <string>Sync-my-L²P</string>
   </property>
   <property name="windowIcon">
-   <iconset resource="icons/icons.qrc">
+   <iconset resource="../icons/icons.qrc">
     <normaloff>:/icons/magnifier.png</normaloff>:/icons/magnifier.png</iconset>
   </property>
   <widget class="QWidget" name="centralwidget">
@@ -34,11 +34,11 @@
     <item row="0" column="1">
      <widget class="QTabWidget" name="tabWidget">
       <property name="currentIndex">
-       <number>1</number>
+       <number>0</number>
       </property>
       <widget class="Browser" name="browserTab">
        <attribute name="icon">
-        <iconset resource="icons/icons.qrc">
+        <iconset resource="../icons/icons.qrc">
          <normaloff>:/icons/browser.png</normaloff>:/icons/browser.png</iconset>
        </attribute>
        <attribute name="title">
@@ -47,7 +47,7 @@
       </widget>
       <widget class="Options" name="optionsTab">
        <attribute name="icon">
-        <iconset resource="icons/icons.qrc">
+        <iconset resource="../icons/icons.qrc">
          <normaloff>:/icons/settings.png</normaloff>:/icons/settings.png</iconset>
        </attribute>
        <attribute name="title">
@@ -59,7 +59,7 @@
         <bool>true</bool>
        </property>
        <attribute name="icon">
-        <iconset resource="icons/icons.qrc">
+        <iconset resource="../icons/icons.qrc">
          <normaloff>:/icons/logs.png</normaloff>:/icons/logs.png</iconset>
        </attribute>
        <attribute name="title">
@@ -67,6 +67,10 @@
        </attribute>
       </widget>
       <widget class="QWidget" name="tutorialTab">
+       <attribute name="icon">
+        <iconset resource="../icons/icons.qrc">
+         <normaloff>:/icons/tutorial.png</normaloff>:/icons/tutorial.png</iconset>
+       </attribute>
        <attribute name="title">
         <string>Anleitung</string>
        </attribute>
@@ -113,7 +117,7 @@
   </customwidget>
  </customwidgets>
  <resources>
-  <include location="icons/icons.qrc"/>
+  <include location="../icons/icons.qrc"/>
  </resources>
  <connections/>
 </ui>
diff --git a/gui/options.ui b/gui/options.ui
index 7477075..cd1f16e 100644
--- a/gui/options.ui
+++ b/gui/options.ui
@@ -63,6 +63,10 @@
           <property name="text">
            <string>Löschen</string>
           </property>
+          <property name="icon">
+           <iconset resource="../icons/icons.qrc">
+            <normaloff>:/icons/logout.png</normaloff>:/icons/logout.png</iconset>
+          </property>
          </widget>
         </item>
         <item>
@@ -71,7 +75,7 @@
            <string>Einloggen</string>
           </property>
           <property name="icon">
-           <iconset resource="icons/icons.qrc">
+           <iconset resource="../icons/icons.qrc">
             <normaloff>:/icons/login.png</normaloff>:/icons/login.png</iconset>
           </property>
           <property name="default">
@@ -106,7 +110,7 @@
          <string>Durchsuchen</string>
         </property>
         <property name="icon">
-         <iconset resource="icons/icons.qrc">
+         <iconset resource="../icons/icons.qrc">
           <normaloff>:/icons/downloadDirectory.png</normaloff>:/icons/downloadDirectory.png</iconset>
         </property>
        </widget>
@@ -307,6 +311,10 @@
      <property name="text">
       <string>Über Sync-my-L2P</string>
      </property>
+     <property name="icon">
+      <iconset resource="../icons/icons.qrc">
+       <normaloff>:/icons/about.png</normaloff>:/icons/about.png</iconset>
+     </property>
     </widget>
    </item>
    <item>
@@ -325,7 +333,7 @@
   </layout>
  </widget>
  <resources>
-  <include location="icons/icons.qrc"/>
+  <include location="../icons/icons.qrc"/>
  </resources>
  <connections/>
 </ui>
diff --git a/icons/about.png b/icons/about.png
new file mode 100644
index 0000000..39b1b4b
Binary files /dev/null and b/icons/about.png differ
diff --git a/icons/archive.png b/icons/archive.png
index 927ced7..6932c22 100644
Binary files a/icons/archive.png and b/icons/archive.png differ
diff --git a/icons/audio.png b/icons/audio.png
index 9d8987a..dccb54e 100644
Binary files a/icons/audio.png and b/icons/audio.png differ
diff --git a/icons/block.png b/icons/block.png
index 45302fc..e41fd21 100644
Binary files a/icons/block.png and b/icons/block.png differ
diff --git a/icons/1419140403_678134-sign-check-128.png b/icons/check.png
similarity index 100%
rename from icons/1419140403_678134-sign-check-128.png
rename to icons/check.png
diff --git a/icons/contact.png b/icons/contact.png
new file mode 100644
index 0000000..d44dc34
Binary files /dev/null and b/icons/contact.png differ
diff --git a/icons/contributors.png b/icons/contributors.png
new file mode 100644
index 0000000..64539ee
Binary files /dev/null and b/icons/contributors.png differ
diff --git a/icons/cupboard.png b/icons/cupboard.png
deleted file mode 100644
index 7213378..0000000
Binary files a/icons/cupboard.png and /dev/null differ
diff --git a/icons/document.png b/icons/document.png
index 9ccc450..a8e4195 100644
Binary files a/icons/document.png and b/icons/document.png differ
diff --git a/icons/download.png b/icons/download.png
index 76e6114..769d3d8 100644
Binary files a/icons/download.png and b/icons/download.png differ
diff --git a/icons/downloadDirectory.png b/icons/downloadDirectory.png
index 5603d1f..9b69208 100644
Binary files a/icons/downloadDirectory.png and b/icons/downloadDirectory.png differ
diff --git a/icons/icons.qrc b/icons/icons.qrc
index 93aa7db..ba69000 100644
--- a/icons/icons.qrc
+++ b/icons/icons.qrc
@@ -22,5 +22,11 @@
         <file>picture.png</file>
         <file>archive.png</file>
         <file>mail.png</file>
+        <file>tutorial.png</file>
+        <file>logout.png</file>
+        <file>about.png</file>
+        <file>contact.png</file>
+        <file>contributors.png</file>
+        <file>license.png</file>
     </qresource>
 </RCC>
diff --git a/icons/license.png b/icons/license.png
new file mode 100644
index 0000000..32bf453
Binary files /dev/null and b/icons/license.png differ
diff --git a/icons/login.png b/icons/login.png
index 6e5a53b..4d64253 100644
Binary files a/icons/login.png and b/icons/login.png differ
diff --git a/icons/logout.png b/icons/logout.png
new file mode 100644
index 0000000..ab87311
Binary files /dev/null and b/icons/logout.png differ
diff --git a/icons/logs.png b/icons/logs.png
index de5817d..6d5b9fd 100644
Binary files a/icons/logs.png and b/icons/logs.png differ
diff --git a/icons/mail.png b/icons/mail.png
index 9a68303..7ee0117 100644
Binary files a/icons/mail.png and b/icons/mail.png differ
diff --git a/icons/otherFile.png b/icons/otherFile.png
index d2d52c1..33eda15 100644
Binary files a/icons/otherFile.png and b/icons/otherFile.png differ
diff --git a/icons/picture.png b/icons/picture.png
index 5574055..973a2be 100644
Binary files a/icons/picture.png and b/icons/picture.png differ
diff --git a/icons/refresh.png b/icons/refresh.png
index 341052d..7192c79 100644
Binary files a/icons/refresh.png and b/icons/refresh.png differ
diff --git a/icons/sheet.png b/icons/sheet.png
index 4a9d010..5cdea93 100644
Binary files a/icons/sheet.png and b/icons/sheet.png differ
diff --git a/icons/slideshow.png b/icons/slideshow.png
index e33391e..4eca6b8 100644
Binary files a/icons/slideshow.png and b/icons/slideshow.png differ
diff --git a/icons/tick.png b/icons/tick.png
deleted file mode 100644
index 2a71d6a..0000000
Binary files a/icons/tick.png and /dev/null differ
diff --git a/icons/tutorial.png b/icons/tutorial.png
new file mode 100644
index 0000000..bb73ac6
Binary files /dev/null and b/icons/tutorial.png differ
diff --git a/icons/video.png b/icons/video.png
index cdcd0b5..5f8f232 100644
Binary files a/icons/video.png and b/icons/video.png differ