Updated youtrack content script to work with youtrack-6
Merge pull request #162 from 1ed/youtrack-update

Updated youtrack content script to work with youtrack-6
Fixed tag selection z-index
Fixed tags selection issue
Fixed description field width
Added css reset to fix edit popup styles
Css cleanup
Fixed post start popup disabling issue, closes #161
Added duration mode support, closes #166
0.4.6
Changed close x to link
Fixed add tags label
Using Fontawesome icon in edit form, closes #169
0.4.7
Revert "Using Fontawesome icon in edit form, closes #169"
Issues with github and Font Awesome
This reverts commit b520493396c6a586cf53cb8dfe95d102526560f2.
Fixed option color issues
0.4.8
Fixed invisible project names in dropdown
Add Toggl Button version to created_with
Add Toggl Button version to created_with