removed conflicts of Footer n AboutUs with other elements
Merge branch 'HomeDesign' of https://github.com/HazemAlbezreh/SEBA_Project_CookForMe into HomeDesign

* 'HomeDesign' of https://github.com/HazemAlbezreh/SEBA_Project_CookForMe:
  adding separate About Us and Footer stylesheets

Conflicts:
	CookForMe-Home_Design/index.html
	CookForMe-Home_Design/main.css