Added settings option to choose filter for 'Set Working Issue' function to allow for switching to work on any issue in project. (WORKING_ISSUES (default) or ALL)
Added ability to stop working on issue and immediately add comment and submit, or quit.
Added Command Palette option to 'Set Working Project'
Added Command Palette option to 'Set Working Issue'
Added Command Palette option to 'Stop Working On Issue'
Added color to 'No Working Issue' text in status bar for better visibility
Changes as below: