fragment base test class
intrument fragment tests
intruments tests
Merge branch 'develop' of https://github.com/mnipper/AndroidSurvey into develop
Merge branch 'test' into develop
add camera activity & fragment
add picture callback to camera fragment
add placeholder photo
try to fix onActivityReceived bug
start camera fragment instead of camera activity
remove camera fragment after taking photo
show picture taken
front picture question fragment
refactor front and rear picture question fragments
remove Camera Activity from manifest
load photo when prev quiz btn is pressed - buggy
deserialize image
add templates for select images question types
add image types to question fragment factory
implement select one image with dummy images