Added long press edit for Summary with context menu
Merge remote-tracking branch 'origin/master'

Conflicts:
	app/src/main/java/com/group1/workouttracker/DayActivity.java
	app/src/main/res/layout/fragment_day.xml
Merge remote-tracking branch 'origin/master'

Conflicts:
	app/src/main/java/com/group1/workouttracker/DayActivity.java
	app/src/main/res/layout/fragment_day.xml
Added long press edit for Summary with context menu