unused import
Merge branch 'master' into library-service
Library.init() is not used now
no book cache at Library level
unused method
Merge branch 'master' into library-service

Conflicts:
	src/org/geometerplus/fbreader/fbreader/FBReaderApp.java
naming/access rights cleanup
Merge branch 'master' into library-service

Conflicts:
	src/org/geometerplus/android/fbreader/libraryService/SQLiteBooksDatabase.java
	src/org/geometerplus/fbreader/book/BooksDatabase.java
access rights + some bookmark-related methods moved to BookCollection
Merge branch 'master' into library-service

Conflicts:
	src/org/geometerplus/android/fbreader/BookmarksActivity.java
	src/org/geometerplus/fbreader/fbreader/FBReaderApp.java
synchronization with library-service branch
Merge branch 'master' into library-service

Conflicts:
	src/org/geometerplus/fbreader/fbreader/FBReaderApp.java
synchronization with library-service branch
Merge branch 'master' into library-service

Conflicts:
	src/org/geometerplus/fbreader/library/Library.java
SQLiteBooksDatabase intialization with no waiting messages
Merge branch 'master' into library-service

Conflicts:
	src/org/geometerplus/android/fbreader/libraryService/SQLiteBooksDatabase.java
synchronization with library-service branch
Merge branch 'master' into library-service

Conflicts:
	src/org/geometerplus/android/fbreader/BookmarksActivity.java
synchronization with library-service branch
Merge branch 'master' into library-service

Conflicts:
	src/org/geometerplus/fbreader/book/Bookmark.java