count only leaf nodes of toc tree when level is zero
Merge pull request #984 from chrox/collapsible_toc

count only leaf nodes of toc tree when level is zero
refactoring restoreScreenMode from readerview to filemanager
This should fix #983.
Merge pull request #985 from chrox/collapsible_toc

refactoring restoreScreenMode from readerview to filemanager
Bugfix
Merge pull request #988 from WS64/master

Bugfix
fix firewall block of calibre companion on Kindle
don't need to rebuild ota installed package if it's detected
add collapsable TOC menu
don't dim icon button by default
Merge pull request #990 from chrox/collapsible_toc

add collapsable TOC menu
add menu entry to lookup input word in dictionary
This should close #971.
fix #987
Merge pull request #993 from chrox/dict_lookup

add menu entry to lookup input word in dictionary
Merge pull request #994 from chrox/fix_987

fix #987
add djvu render mode options in readermenu
fix #995 by reseting readertoc on init
fix #970
by rendering full page if bbox is larger than native page size when
zooming mode is fit to content*
Merge pull request #997 from chrox/fix_995

fix #995 by reseting readertoc on init
Merge pull request #996 from chrox/djvu_render_mode

add djvu render mode options in readermenu