Initial commit
GalleryViewController & HomeViewController communicate with each other with GalleryViewControllerDelegate
Included default pictures from https://unsplash.com
- Created a PersistenceManager singleton class
- Changed UI a bit
- Created filter NSManagedObject
- Created collection view with filters
- Some minor bug fixes
Added thumbnail generation code
Added fetching into Persistence manager class
Change data model for filters
- Added index into filters database
Added fetchedResultsControllerFilters
removed fetchFilters
Fixed thumbnail generator
Modified FilterCell
Using thumbnail generation everywhere
- Added activity indicator to main image view
Applying actual filters on thumbnails
Fixed memory leaks
Set up filters working correctly
Applying selected filters to original image
Renamed GalleryViewController to PickerViewController