improve german translation (thanks to Matthias Dill)
Implementing Card UI and some UI improvements
Merge pull request #1 from HoloAddict/master

allow to open download image into a image viewer
allow to open download image into a image viewer
add "download pictures in wifi only" mode
Update strings.xml

translate the settings_fetch_picture_modes
improve entry display and loading state
Initial modification for fullscreen entries. Menu option added.
syntax correction
newline
Update to Finnish and Swedish translations.
Merge pull request #2 from HoloAddict/master

improve entry display and loading state
Changed English, Finnish and Swedish strings to use 'Wi-Fi' consistently (previously a mix of 'wifi', 'Wifi' and 'Wi-Fi').
Merge pull request #123 from alpha-and-omega/fullscreen

Configurable fullscreen mode for entries
Merge pull request #122 from MaDill/master

Update strings.xml
Simplify the wording for image fetch mode setting.
Merge branch 'HoloAddict'
Updated the automatic fullscreen setting in Finnish and Swedish strings.
improve translations
simplify settings