diff --git a/.idea/jarRepositories.xml b/.idea/jarRepositories.xml
index a5f05cd..e34606c 100644
--- a/.idea/jarRepositories.xml
+++ b/.idea/jarRepositories.xml
@@ -21,5 +21,10 @@
       <option name="name" value="Google" />
       <option name="url" value="https://dl.google.com/dl/android/maven2/" />
     </remote-repository>
+    <remote-repository>
+      <option name="id" value="MavenRepo" />
+      <option name="name" value="MavenRepo" />
+      <option name="url" value="https://repo.maven.apache.org/maven2/" />
+    </remote-repository>
   </component>
 </project>
\ No newline at end of file
diff --git a/.idea/misc.xml b/.idea/misc.xml
index 73e82b1..ce587c6 100644
--- a/.idea/misc.xml
+++ b/.idea/misc.xml
@@ -7,6 +7,7 @@
       </map>
     </option>
   </component>
+  <component name="ExternalStorageConfigurationManager" enabled="true" />
   <component name="ProjectRootManager" version="2" languageLevel="JDK_11" default="true" project-jdk-name="11" project-jdk-type="JavaSDK">
     <output url="file://$PROJECT_DIR$/build/classes" />
   </component>
diff --git a/app/src/main/java/edu/cascadia/mobile/apps/githubintro/MainActivity.java b/app/src/main/java/edu/cascadia/mobile/apps/githubintro/MainActivity.java
index 682cb0d..6d5ec4c 100644
--- a/app/src/main/java/edu/cascadia/mobile/apps/githubintro/MainActivity.java
+++ b/app/src/main/java/edu/cascadia/mobile/apps/githubintro/MainActivity.java
@@ -4,11 +4,14 @@
 
 import android.os.Bundle;
 
+// this is the main class in this .java file
 public class MainActivity extends AppCompatActivity {
 
     @Override
     protected void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
         setContentView(R.layout.activity_main);
+        //just gonna put a random comment here...
+        int dummy = 0;
     }
 }