Move files to task_responses, fix up forms, controller and model logic.
Merge branch 'master' into task_file_upload_module
Fix rubocop offenses.
Merge branch 'master' into task_file_upload_module
Merge pull request #96 from bgrayless/task_file_upload_module

Task file upload module
Fully removed "text" task kinds.
Fix rubocob offense.
Merge pull request #97 from bgrayless/task_file_upload_module

Fully removed "text" task kinds