Czech: some fixes, merge from CM10

Change-Id: I4bac8940216d918f38ad9d32b833a2a0b25561f4
Browser: Update italian translation

	Add strings for WebGL enabling

Change-Id: Ieeb3e86d023524cd4d02628f039103c2628ec5f8
Browser: Use infinitives

Change-Id: I253f7bbd9eca753772c3ef1d1f212573c9847681
Merge "Browser: Update italian translation" into cm-10.1
Apply CLUSTER UI
UI Updated