Merge pull request #22 from chrox/master

add time information in menu footer by neoquest in hi-pda forum
Merge pull request #23 from chrox/master

tweaks on widget alignment in touch menu
capitalize KOR to make it less like korea ;p
Merge pull request #25 from houqp/houqp-master

capitalize KOR to make the name sounds less like korea ;p
set active area for config menu to 1/12 of screen height
disable reflow in flipping mode
cleanup: add new line at the end of source file
increase fine tuning factor in bbox to 10
So that the finest adjustment of bbox is 5 pixels
considering pan threshold is 50 pixels.
Merge pull request #26 from chrox/config_tap

set active area for config menu to 1/12 of screen height
Merge pull request #27 from chrox/bbox_tweak

increase fine tuning factor in bbox to 10
Merge pull request #28 from chrox/flipping_tweak

disable reflow in flipping mode
make history directory in bootstrapemu target
Merge pull request #29 from houqp/houqp-master

make history directory in bootstrapemu target
a little bit code cleanup
discard bbox with zero area
Merge pull request #30 from houqp/houqp-master

bug fix:  	discard bbox with zero area
file manager close button is activated

since home menu doesn't work properly we need a solid close button on file manager to exit from the app on Touch.
https://github.com/koreader/koreader/issues/15
Merge pull request #35 from th0mass/master

adding a close button to filemanager
having an easy to press close button

though it is a bit "ugly" hence I'm not sure everybody will happy with this
add gettext lua module