removeAllBookUids() method
book uids (in progress)
FB2 uid reader
ePub uid reading
fixed SQL phrase
Merge branch 'master' into uid
enum member renamed: READ_SOMETHING => READ_TITLE_INFO
FormatPlugin.readUids(Book &) method (dummy implementations)
Merge branch 'master' into uid

Conflicts:
	jni/NativeFormats/fbreader/src/formats/doc/DocPlugin.cpp
	jni/NativeFormats/fbreader/src/formats/fb2/FB2MetaInfoReader.cpp
	jni/NativeFormats/fbreader/src/formats/fb2/FB2Plugin.cpp
	jni/NativeFormats/fbreader/src/formats/html/HtmlPlugin.cpp
	jni/NativeFormats/fbreader/src/formats/oeb/OEBPlugin.cpp
	jni/NativeFormats/fbreader/src/formats/rtf/RtfPlugin.cpp
formatting
Merge branch 'master' into uid

Conflicts:
	jni/NativeFormats/fbreader/src/formats/txt/TxtPlugin.cpp
new tags processing
Merge branch 'master' into uid

Conflicts:
	jni/NativeFormats/fbreader/src/formats/fb2/FB2MetaInfoReader.cpp
uid reading for fb2/ePub files
uids in book serialization
small fixes
fixed mismatched tag problem + debug info
fixed library scanning order
Merge branch 'master' into beta
Merge branch 'master' into beta

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