Started working on issue close reason. Added template for modal window to appear when closing an issue. Modified class library and added route for changing status, it will no longer be done via updating. Still need to move modal window into its own backbone model.
progress commit

Tried creating custom action route to no avail
Realised I don't need a separate sproc to change the status
Can just change the model properties to include the reason then do a
normal PUT
Moved modal into its own backbone view and model
Finalised issue close reason feature

deleted sproc_issue_changeStatus
added closedBy and closedReason params to sproc_issue_update
updated class libraries (removed issues.changestatus and added params to
update)
removed routes that didn't work
completed code for Modal model and view