Modified the candy.png
Added pause function
Added the increase number of candies (going down) - not yet final
Added saving function
Modified the background for the pause screen
Merge branch 'cm-4' into dev_1.0

Conflicts:
	CandyMadness/CandyMadness/Model/Candy.m
	CandyMadness/CandyMadness/Resources/Images/candy.png