basic editing of tasks title and content now possible
content and title is now easily editable
deadline is now displayed in a label in the detailed view
new logo and splash screen visual adjustments
Task list styling
Merge branch 'develop' of https://github.com/villepetersson/DAT255-Grupp12 into develop
formatted date added input hint and a default date to tasks
fixed date displaying the previous date set
Fixed casing
Modification for adding people to todolist
Some fixes to prevoius commit
Merge branch 'feature/getContacts' into develop
Added shadow to tasks
Made the Modification constructors private, and made sure unsynced lists and tasks are logged correctly.
Visual fixes, including up button in action bar
Added files
Merge branch 'feature/presentation' into develop

Conflicts:
	Android/DAT255Grupp12Project/DAT255Grupp12/src/main/res/layout/addpeople_view.xml
Merge branch 'develop' of https://github.com/villepetersson/DAT255-Grupp12 into develop
Fixed constructor in modification after merge wonkyness
Drawer visual adjustments