diff --git a/sc.all.sub.xml b/sc.all.sub.xml
deleted file mode 100644
index dc072db..0000000
--- a/sc.all.sub.xml
+++ /dev/null
@@ -1,127 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<Export generator="Cache" version="25">
-<Class name="sc.all.sub">
-<Description>
-Export different types of modules in different subfolders</Description>
-<Super>sc.all</Super>
-<TimeCreated>64245,54012</TimeCreated>
-
-<Method name="filename">
-<Description><![CDATA[
-test.dfi -> /dfi/test.dfi
-test.cls -> /cls/test.cls
-etc]]></Description>
-<ClassMethod>1</ClassMethod>
-<FormalSpec>code</FormalSpec>
-<Implementation><![CDATA[
-	s ext = $p( code, ".", * ), ext = $zcvt( ext, "l" )
-	#; for each type - different directory
-	s wd = ..workdir() s:ext'="" wd = ##class(%File).NormalizeDirectory( ext, wd ) 
-	d:'##class(%File).DirectoryExists( wd ) ##class(%File).CreateDirectoryChain( wd )
-	
-	s filename = ##class(%File).NormalizeFilename( code, wd )
-	#; for *.dfi filename can contain folders
-	if ext = "dfi" {
-		s path = ##class(%File).GetDirectory( filename ) 
-		d:'##class(%File).DirectoryExists( path ) ##class(%File).CreateDirectoryChain( path )
-	}
-	Q filename
-]]></Implementation>
-</Method>
-
-<Method name="importUpdated">
-<Description>
-import from workdir all files with ts newer than code ts in db</Description>
-<ClassMethod>1</ClassMethod>
-<FormalSpec><![CDATA[qspec="cku-d",&err="",recurse=1,&loaded="",verbose=1]]></FormalSpec>
-<ReturnType>%Status</ReturnType>
-<Implementation><![CDATA[
-	#define push(%dir) s dirs( $i( dirs ) ) = %dir
-	#define next(%i,%dir) s %i=$o( dirs( "" ), 1, %dir )  k:%i'="" dirs(%i)
-	#define isDirectory(%type) ( %type = "D" )
-	#define log w !, filename, " -> ", codename, " ", +sc
-	
-	s sc = 1, dirs = "", dir = ..workdir() $$$push(dir)
-		
-	s rs = ##class(%ResultSet).%New( "%Library.File:FileSet" )
-	for { $$$next(i,dir) Q:i=""  Q:dir=""
-		
-		s sc = rs.Execute( dir, "*.*" ) Q:'sc
-		
-		while rs.Next() {
-		   
-		   s filename = rs.Name 		   
-		   
-		   if $$$isDirectory( rs.Type ) {
-			 if ( recurse ) $$$push(filename) ;push directory 
-			 continue  
-		   }
-		   
-		   s filets = rs.DateModified
-		   s codename = ..codename( filename, .ext )      
-		   s codets = ..codets( codename, ext )
-		   
-		   if ( filets '] codets ) continue
-		   
-		   /*
-		   w !, " ************* import ************** "
-		   w !, "file: ", filets
-		   w !, "code: ", codets
-		   */
-		   
-		   if ext = "dfi" {
-			   
-			   s sc = ##class(%DeepSee.UserLibrary.Utils).%Import( filename, 1, 0, 0, "", .loaded )
-		   
-		   } else {
-			   
-			   s sc = $system.OBJ.Load( filename, qspec, .err, .loaded)
-			   
-		   }
-		   
-		   if verbose $$$log
-	    }
-	}
-	Q sc
-]]></Implementation>
-</Method>
-
-<Method name="codename">
-<Description>
-presumable codename </Description>
-<ClassMethod>1</ClassMethod>
-<FormalSpec><![CDATA[filename,&ext=""]]></FormalSpec>
-<Implementation><![CDATA[
-	s ext = $p( filename, ".", * ), ext = $zcvt( ext, "l" )
-	s path = ##class(%File).NormalizeDirectory( ext, ..workdir() )
-	s codename = $p( filename, path, 2 )
-	if ext = "dfi" {
-		s fullname  = $tr( codename, "\", "/" ) ; return fullname for dfi in $$$IsWINDOWS
-		Q $p( fullname, ".", 1, *-1 ) ;remove extension 
-	}
-	Q codename
-]]></Implementation>
-</Method>
-
-<Method name="codets">
-<ClassMethod>1</ClassMethod>
-<FormalSpec>codename,ext</FormalSpec>
-<Implementation><![CDATA[
-	s ts = ""
-	if ext'="dfi" {
-		s ts = ##class(%RoutineMgr).TS( codename )
-	} else {
-		s sql="Select timeModified From %DeepSee_UserLibrary.FolderItem Where fullname = ?"	
-		s rs = ##class(%SQL.Statement).%ExecDirect( , sql, codename )
-		if rs.%Next() { 
-			s utcts = rs.timeModified
-			s utch = $zdth( utcts, 3, , 3 ) ;utc internal format
-			s loch = $zdth( utch, -3 ) ; utc to local timezone
-			s ts = $zdt( loch, 3, ,0 ) ; local timestamp*/
-		}
-	}
-	Q $p( ts, "." ) ;remove ms
-]]></Implementation>
-</Method>
-</Class>
-</Export>
diff --git a/sc.all.xml b/sc.all.xml
deleted file mode 100644
index ba82964..0000000
--- a/sc.all.xml
+++ /dev/null
@@ -1,169 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<Export generator="Cache" version="25">
-<Class name="sc.all">
-<Description>
-
-UDL export/import all for ISC Caché 2016.2
-Usage:
-w ##class(sc.all).workdir( "c:\your\work\dir\")
-d ##class(sc.all).export()
-d ##class(sc.all).import()
-</Description>
-<Abstract>1</Abstract>
-<TimeCreated>64245,54012</TimeCreated>
-
-<Method name="export">
-<Description>
-export all available code</Description>
-<ClassMethod>1</ClassMethod>
-<FormalSpec>generated=0,system=0,percent=0,mapped=1</FormalSpec>
-<Implementation><![CDATA[
-		
-	#define export(%code, %file) $system.OBJ.ExportUDL(%code, %file,"/diffexport")
-	#define isGenerated(%code) ##class(%RoutineMgr).IsGenerated( %code )	
-	#define isPercented(%code) ("%" = $e(%code))
-	#define isMapped(%code) ##class(%RoutineMgr).IsMapped( %code )
-	#define log w !, code, " -> ", filename, " "
-		
-	#; classes 
-	s rs = ##class(%ResultSet).%New("%Dictionary.ClassDefinition:Summary")
-	if rs.Execute() {
-		
-		while rs.%Next(){
-			
-			s code = rs.Name _ ".cls", isSystem = rs.System
-			if ( 'system && isSystem ) continue
-			if ( 'generated && $$$isGenerated( code ) ) continue
-			if ( 'percent && $$$isPercented( code ) ) continue
-			if ( 'mapped && $$$isMapped( code ) ) continue
-			s filename = ..filename( code )
-			$$$log
-			w $$$export( code, filename )
-			
-		} s rs=""
-	} 
-	
-	#; routines
-	s rs = ##class(%ResultSet).%New("%Routine:RoutineList")
-	if rs.Execute() {
-		
-    	while rs.%Next() {
-	    	
-	 		s code = rs.Name
-	 		if ( 'generated && $$$isGenerated( code ) ) continue
-	 		if ( 'percent && $$$isPercented( code ) ) continue
-			if ( 'mapped && $$$isMapped( code ) ) continue
-			
-			s filename = ..filename( code )
-			$$$log
-			w $$$export( code, filename )
-			
-	    } s rs=""
-	}
-	
-	
-	#; dfi
-	#define export(%code, %file)  ##class(%DeepSee.UserLibrary.Utils).%Export( %code, %file, 0 )
-	s sql = "Select fullName as Name From %DeepSee_UserLibrary.FolderItem"
-    s rs = ##class(%SQL.Statement).%ExecDirect( .stm, sql )
-    while rs.%Next() {
-		s code = rs.Name, filename = ..filename( code_".dfi" )
-		$$$log
-		w $$$export( code, filename )
-		
-	} s rs=""
-	
-    Q
-]]></Implementation>
-</Method>
-
-<Method name="import">
-<Description>
-import all from workdir</Description>
-<ClassMethod>1</ClassMethod>
-<FormalSpec><![CDATA[qspec="cku-d",&err="",recurse=1,&loaded="",verbose=1]]></FormalSpec>
-<ReturnType>%Status</ReturnType>
-<Implementation><![CDATA[
-	#define push(%dir) s dirs( $i( dirs ) ) = %dir
-	#define next(%i,%dir) s %i=$o( dirs( "" ), 1, %dir )  k:%i'="" dirs(%i)
-	#define isDirectory(%type) ( %type = "D" )
-	#define log w !, filename, " ", +sc
-	
-	s sc = 1, dirs = "", dir = ..workdir() $$$push(dir)
-		
-	s rs = ##class(%ResultSet).%New( "%Library.File:FileSet" )
-	for { $$$next(i,dir) Q:i=""  Q:dir=""
-		
-		s sc = rs.Execute( dir, "*.*" ) Q:'sc
-		
-		while rs.Next() {
-			
-		   s filename = rs.Name
-		   
-		   if $$$isDirectory(rs.Type) {
-			 
-			 if recurse $$$push(filename) 
-			 continue  
-			 
-		   }
-		  
-		   s ext = $p(filename, ".", *)
-		   if $zcvt(ext,"l") = "dfi" {
-			   
-			   s sc = ##class(%DeepSee.UserLibrary.Utils).%Import( filename, 1, 0, 0, "", .loaded )
-		   
-		   } else {
-			   
-			   s sc = $system.OBJ.Load( filename, qspec, .err, .loaded)
-			   
-		   }
-		   
-		   if verbose $$$log
-		   
-	    }
-	}
-		
-	Q sc
-]]></Implementation>
-</Method>
-
-<Method name="filename">
-<Description>
-Translate ( codename ) into ( filename )</Description>
-<ClassMethod>1</ClassMethod>
-<FormalSpec>code</FormalSpec>
-<Implementation><![CDATA[
-	s wd = ..workdir() 
-	d:'##class(%File).DirectoryExists( wd ) ##class(%File).CreateDirectoryChain( wd )
-	s filename = ##class(%File).NormalizeFilename( code, wd )
-	#; for *.dfi filename can contain folders
-	s path = ##class(%File).GetDirectory(filename) 
-	d:'##class(%File).DirectoryExists( path ) ##class(%File).CreateDirectoryChain( path )
-	Q filename
-]]></Implementation>
-</Method>
-
-<Method name="workdir">
-<Description>
-get or set working directory for export/import source</Description>
-<ClassMethod>1</ClassMethod>
-<FormalSpec>workdir</FormalSpec>
-<Implementation><![CDATA[
-	s gln = ..gln() s:$d(workdir) @gln = workdir
-	///zu(12) namespace directory by default
-	#define nsdir $zu(12,"") 
-	Q $g(@gln, $$$nsdir)
-]]></Implementation>
-</Method>
-
-<Method name="gln">
-<Description>
-gl[obal] n[ame] - storage for settings</Description>
-<ClassMethod>1</ClassMethod>
-<CodeMode>expression</CodeMode>
-<Private>1</Private>
-<Implementation><![CDATA["^"_$classname()
-]]></Implementation>
-</Method>
-</Class>
-</Export>