Added challenger team resource
Added code for the challenger feature and the registration feature
changed to different camera component, trying out camera input
Added upload handlers for camera
Changed encoding type
Added snapshot taking for player picture
Worked on registration
Continued work on registration
Add player
Merge pull request #147 from squix78/DevBranch

Dev branch
Fixed game creation
Removed debugging comments
Merge pull request #148 from squix78/DevBranch

Dev branch
Added new challenge view
Merge pull request #152 from squix78/DevBranch

Added new challenge view
Added file upload/ capturing for mobile
Fixed styling issues in registration form
Fixed newGame form
Merge pull request #154 from squix78/DevBranch

Dev branch
Rotated game view
REmoved limitation for minimal 8 matches for ranking