Squashed Commits

Update ProGuard

App crashes on Release Builds with ACRA
Add these flags to prevent a crash

Change-Id: I3d9696a7ecdcbb8212cd5755c55373fc49c702b2

Fix Derp

Fix graphical issue, caused by previous commits.
The Progressbar got moved the the actionbar and thus
removed from the layout.

But other layout elements used it as reference to
align to its left.

Update the alignment references and fix these issues.

Change-Id: I07d0d9103f9dfe9d71e7500995f2baabff01b4aa