bjornharrtell/gdrivesync — pull request #1 by bjornharrtell (2014-12-27 16:53:00+00:00)
Title: Upgrade to Proguard 5.1

Fails with:

[proguard] Reading library jar [/usr/lib/jvm/java-7-openjdk-amd64/jre/lib/rt.jar]
[proguard] Error: 4