Merge pull request #429 from chrox/master

add floating punctuation option for crereader
Merge pull request #430 from chrox/master

save page margins for credocument
Merge pull request #431 from chrox/master

fix adding coptlistener in pdf/djvu reader
Merge pull request #433 from chrox/master

show battery icon in crereader page header
Merge pull request #435 from chrox/master

update koreader-base for punctuation taboo in crengine
Merge pull request #437 from chrox/master

fix koreader-base reference is not a tree
Merge pull request #438 from chrox/master

process new line symbol in TextBoxWidget
Merge pull request #439 from chrox/master

move setPageMargin to the begining of document initialization
Add a Bitdeli badge to README
Merge pull request #440 from bitdeli-chef/master

Add a Bitdeli Badge to README
tweaks on default page margins with new punctuation calculation