Removing some of the SVN-specific stuff from the Ant build file (should...

Removing some of the SVN-specific stuff from the Ant build file (should probably be updated to use the new Git functionality.

build.xml

@@ -17,7 +17,6 @@
 
     <property description="Source Folder" name="SRC_DIR" value="src"  />
     <property description="Files for parsing etc." name="BUILD_DIR" value="build" />
-    <property description="Rhino JS Engine" name="JAR" value="${BUILD_DIR}/js.jar" />
     <property description="YUICompressor" name="YUICompressor" value="${BUILD_DIR}/yuicompressor-2.4.2.jar" />
 	<loadfile description="Version to build" property="version" srcfile="version.txt" />
 
@@ -30,21 +29,6 @@
     <property name="JQ_PACK" value="${DIST_DIR}/jquery.pack.js" />
 	<loadfile property="version" srcfile="version.txt" />
 
-	<taskdef resource="net/sf/antcontrib/antcontrib.properties">
-		<classpath>
-			<pathelement location="build/ant-contrib-0.6.jar"/>
-		</classpath>
-	</taskdef>
-	<exec executable="svn" outputproperty="svnlog.out" >  
-		<arg line="info ."/>  
-	</exec> 
-	<propertyregex property="revision" input="${svnlog.out}" select="\1">  
-		<regexp pattern="Revision: ([0-9]*)"/>  
-	</propertyregex>
-	<propertyregex property="date" input="${svnlog.out}" select="\1">  
-		<regexp pattern="Date: (.+\))"/>  
-	</propertyregex>  
-
     <!-- MAIN -->
 
     <target name="jquery" description="Main jquery build, concatenates source files and replaces @VERSION">