Revert "Disable excessive dalvik debug messages"

This reverts commit 1f2a3d42ca7713533a39930299e9d155a73cca5f.

Change-Id: Id3d8c92698d3874e15234d321a7bb1405041b7cf
Merge "Revert "Disable excessive dalvik debug messages"" into cm-10.2
Merge branch 'cm-10.2' into martincz