CDF Labs: License issue fixed; enable.

metadata/me.echeung.cdflabs.txt

@@ -1,6 +1,5 @@
 Categories:Science & Education,Office,Navigation
-License:GPLv2+
-Web Site:https://github.com/arkon/CDFLabs
+License:GPLv3
 Source Code:https://github.com/arkon/CDFLabs
 Issue Tracker:https://github.com/arkon/CDFLabs/issues
 
@@ -16,8 +15,7 @@ Repo Type:git
 Repo:https://github.com/arkon/CDFLabs
 
 Build:1.1,11
-    disable=wait for upstream
-    commit=6957e4a5541feab1383aa7370e208337ee119e5f
+    commit=5899be13b2480ff05bfb850c4156cb1ab374df76
     subdir=app
     gradle=yes
     rm=app/libs/*jar