Add logic to implement delete branch
Rename delete function
Add semicolon
Rename delete reference function
Store if branch is deleted in merge template
Position delete button
Only update deleted status when fetching a reference
Move methods to template
Fix deleted flag condition
Merge remote-tracking branch 'origin/master' into feature/deletebranch
Fix positioning of delete branch button
Merge pull request #583 from reviewninja/feature/deletebranch

Adds delete branch button