Removed date fields
Added exif_image
Merge pull request #11 from andreassimon/activityresults

Activityresults
Merge remote-tracking branch 'socramob/master' into develop
Test and implementation for reading metadata from a file in galleryrepository
use thumb instead of the full image in preview
Use exif date instead of manual input
Fixed wording in edit_photo.jade
Changed test because there is no timestamp to be set
Added guards for authorization of editing a photo
Set memberID so tests still pass
Added users and tests for forbidden - atst removed should as dependency
Fixed tags not being saved as an array
Added noisy color helper
Properly iterate over available columns in get.jade view
Merge pull request #12 from rradczewski/develop

Guards für ActivityResult
Copied record form from upload.jade to get.jade
Fixed action path for photo upload
Implemented cancelling of record image, animated the form
Styled noisy background and tag name for detail view