imports cleanup
synchronization with plugins branch
Merge branch 'master' into beta
synchronization with plugins branch
Merge branch 'master' into beta

Conflicts:
	AndroidManifest.xml
	AndroidManifest.xml.pattern
updated Russian localization
Merge branch 'master' into beta
synchronization with plugins branch
Merge branch 'master' into beta

Conflicts:
	src/org/geometerplus/android/fbreader/FBReader.java