version number bumped
fixed algorithm that displays a window/tab with information about new version
added support for all at-rule in web-clipper, add the ability of remote debugging
web-clipper option added for save active css rules only and css parser added for parse css selectors
Added support for remote debugging
Fixed infinite loop in the browser on some pages
Fixed scroll behavior(bounce) in the editor
Fixed bug interfering with other add-ons
Web-clipper saves notes with a type application/xhtml+xml, by default
The open/save note dialog stores the original type and name of the notes
Fixed saving messages containing inline images
Fixed many bugs and did many improvements in web-clipper:

    added support for CSS at-rules
    added support for XML namespaces
    added mode of replacement tags in HTML5
    added mode of saving only the active CSS rules
    syntax errors in the saved documents are corrected on the fly
Merge branch 'develop'