Implement list view/list view selection and switch of files
Reflect selection when adding a new file
Fixed nits
Merge pull request #97 from dinhviethoa/96-listview-implementation

Implement list view/list view selection and switch of files.

- Implemented ListView / callback interface ListViewDelegate
- Implemented FilesController / callback interface FilesControllerDelegate
Build version 0.0.6
Fixed #100: confirm and push.
Fixed errors
Merge pull request #101 from dinhviethoa/100-confirm-and-push

Confirm and push to remote repository.
Use a marker file to change the behavior of the application to test mode. Fixed #99
Behavior on launch
Merge pull request #105 from dinhviethoa/104-behavior-on-launch

Behavior on launch
Simplified
Simplified isTestMode().
Merge pull request #102 from dinhviethoa/99-marker-file

Use a marker file to change the behavior of the application to test mode. Fixed #99.
Fixes for #105.
Merge pull request #106 from dinhviethoa/104-behavior-on-launch-bis

Fixes for #105.
Build version 0.0.7
merge to master