Changed folder structure
Added permission check for medium/
Added `private` to bower and npm
Ignore medium/
WIP Intermediate sized images for small screen devices #67
Fixed path in build docs
Fixed wrong version in database update error
ntermediate sized images for small screen devices #67

- Updated version
- Update database
- Write medium to database
- Delete medium on photo delete
- Show medium depending on screen
Added medium to settings docs  #67
Added Imagick to readme
Respect devicePixelRatio #67
Rebuild
Improved size detection #67
Improved thumb creation and fixed wrong sizes after EXIF rotation
Show error from server in upload-dialog
When deleting picture from album show next picture #242
Code adjustments
Code adjustments
Code adjustments
Code adjustments