new resource strings
Merge branch 'master' into beta
added missing string
Merge branch 'master' into beta
cleanup

Conflicts:
	TODO.honeycomb
Merge branch 'master' into beta
OPEN_LIBRARY action
Merge branch 'master' into beta
plugin/external file openers moved from ZLApplication to FBReaderApp
formatting
code simplification
long messages
Merge branch 'master' into beta
formatting
code simplification
plugin does not open archived files (old code was broken anyway)
external plugins do not support files inside archives
Merge branch 'master' into beta
cleanup
set_tags script