OR-815 Jade templates for message attachment uploads
OR-815 Message attachment upload style
OR-819 Create file upload factory
OR-815 Message upload directives
OR-819 Handle multipart file upload
OR-815 Attachments in comments
OR-815 Show attachment div only when filled
OR-815 Adding more files does not clear the current files
OR-819 Remove the file from the server when user clicks on cancel
OR-815 Digest scope to call send
OR-819 Add header to avoid multipart check
OR-819 Add midway tests for POST /api/files as form
OR-815 Change progress bar
OR-815 Delete remote files on cancel
OR-815 One time binding
OR-815 Rebase to new message layout
OR-819 Fix JSON errors
Merge pull request #582 in OR/rse from OR/rse-chamerling:OR-815-attachment-UI to master

* commit 'd91809b11e93c9056c307b903db200bc59606644':
  OR-819 Fix JSON errors
  OR-815 Rebase to new message layout
  OR-815 One time binding
  OR-815 Delete remote files on cancel
  OR-815 Change progress bar
  OR-819 Add midway tests for POST /api/files as form
  OR-819 Add header to avoid multipart check
  OR-815 Digest scope to call send
  OR-819 Remove the file from the server when user clicks on cancel
  OR-815 Adding more files does not clear the current files
  OR-815 Show attachment div only when filled
  OR-815 Attachments in comments
  OR-819 Handle multipart file upload
  OR-815 Message upload directives
  OR-819 Create file upload factory
  OR-815 Message attachment upload style
  OR-815 Jade templates for message attachment uploads