Merge branch 'release-0.5.6'
Merge branch 'develop'
Merge pull request #287 from mozillazg/zh-CN

Update zh-CN localization
Bug fixes
Merge branch 'master' into develop
hotfix release. version bump and changelog update
Merge branch 'release-0.5.7'
Added italian translation.
Added localization.
Merge pull request #290 from cbertoldi/master

Added italian translation.
0.5.8 version bump
Remove the `storage` parameter for commands

None used it.
Add `Vim::rootWindow` for convenience
Update `command_dev`
Update `command_focus`
Update `command_focus_search`
Update `command_paste` and `command_paste_tab`
Update `command_open_tab`
Update `command_marker_yank` and `command_yank`

Conflicts:

	extension/packages/utils.coffee
Update reload commands