Set icon class
New version numbering (major.minor.fix)
xpi
License file
Merge pull request #13 from DeOb/master

Version numbering, Licence file etc.
Firefox extension remembers tab share state
Merge pull request #14 from DeOb/master

Firefox extension: remeber tab share state
Fix loading state problem
Merge pull request #17 from DeOb/master

Fix
Log the shared url.
Disable https option
Review result
Merge pull request #20 from DeOb/master

Disable https option
Release version
Release xpi
Fix location
Merge pull request #22 from DeOb/master

Release version
Merge remote-tracking branch 'upstream/master'
Updated license file.