BUG: Fixes #179 broken unit tests caused by tests not having classes for ExtendedEditableFormField
Merge pull request #181 from silverstripe-rebelalliance/issue179

BUG: Fixes #179 broken unit tests caused by tests not having classes for...
NEW Allow EditableFileField to define destination folder. (Fixes #20, #177)
Merge branch 'master' of git://github.com/silverstripe/silverstripe-userforms into issue69
BUG: Fixing unit tests for form processing and adding unit test to check if form has been completed