Moved done button to ActionBar
Added custom ActionBar view with navigation spinner and done button to TrainingProcessActivity
Splitted ActionBar in TrainingProcessActivity
Renamed activities
Implemented Card UI
Update screenshots
Moved adapters in their module package
Provide up navigation
Upgrade data without table recreating
Disable padding around ListView during scrolling
Implement set adding
Add training commenting
Move extras key name to constants
Add "m" prefix to member variables
Use ViewHolder pattern
Fix ExpandableListView style
Fix ExpandableListView adapters
Support save/restore instance state
Update README.md
Replace sql queries by intent sending
Use ListFragment instead ListView in Activity layout
Fix DragSortListView style