Fix formatDate: show the last index of separators

if there are some other string at the end of the format, like "yyyy-mm-dd hh:00" (the string ":00"), it will be shown as "2013-05-23 13", but it should be "2013-05-23 13:00"
Add the mouse wheel view navigation feature
Add the documentation for the mouse wheel view navigation feature.
Option wheelViewModeNavigationInverseDirection has been added. Default
direction is to scroll up to the decade view.
Update READ.md for the wheelViewModeNavigationInverseDirection option.
stay in 24 format for H or HH if language does not have meridiem
Added option to set default date format in the language settings
Added Ukrainian Translatation
fix letter
Merge pull request #113 from RAndrey/master

Fixed memory leak
Documented optional argument to "update" method to set the current datetime.
Merge pull request #115 from 1player/master

Documented optional argument to "update" method to set the current datetime.
Added bower support
Merge pull request #120 from pvledoux/master

Added bower support
Merge pull request #108 from polinom/master

Added Ukrainian Translatation
Merge pull request #105 from wagnervaz/master

Added option to set default date format in the language settings
Merge pull request #91 from lyonlai/master

Mouse Wheel View Navigation
update of minimified version
fix for white-space
fix for less file