finished accrued time layout
modified dimentions for fragments
	modified:   app/src/main/res/layout/fragment_accrued_time.xml
	modified:   app/src/main/res/layout/fragment_calculator.xml
	modified:   app/src/main/res/layout/fragment_calendar.xml
	modified:   app/src/main/res/layout/fragment_callback.xml
	modified:   app/src/main/res/layout/fragment_todo.xml
	modified:   app/src/main/res/values/dimens.xml
added list chevrons and list item layout
Merge branch 'feature/todoRedesign' into develop
fixed callback layout errors