Aard2: Use v13 from support repository

metadata/itkach.aard2.txt

@@ -14,17 +14,23 @@ Repo Type:git
 Repo:https://github.com/itkach/aard2-android.git
 
 Build:0.24,24
-    disable=jars in slobber, support-v13 outdated
+    disable=see maintainer note
     commit=0.24
     target=android-19
     init=rm libs/android-support-v13.jar
-    extlibs=android/android-support-v13.jar
     srclibs=slobber@0.9,slobj@0.7
     gradle=yes
     prebuild=cp -fR $$slobber$$ ../ && \
-        cp -fR $$slobj$$ ../
+        cp -fR $$slobj$$ ../ && \
+        sed -i -e '/support-v13/acompile "com.android.support:support-v13:22.2.0"' -e 's|compile files|//compile files|g' build.gradle
 
-Auto Update Mode:Version %v
+Maintainer Notes:
+* slobj has a jar file
+* throws error (java8) on slobj
+* settings.gradle uses includeflat, which points to ../projectname (see cp -fR). 
+.
+
+#Auto Update Mode:Version %v
 Update Check Mode:Tags
 Current Version:0.24
 Current Version Code:24