LibraryUtil => BookUtil
Merge branch 'master' into ice-cream-sandwich
Merge branch 'master' into library-service

Conflicts:
	src/org/geometerplus/fbreader/book/BookUtil.java
	src/org/geometerplus/fbreader/library/BookUtil.java
	src/org/geometerplus/fbreader/library/LibraryUtil.java
Merge branch 'library-service' into library-service-ics
Merge branch 'ice-cream-sandwich' into library-service-ics