polished ingreds, added array adapter, better look, expect one more
commit
Merge branch 'master' of https://github.com/CMPUT301W13T11/FoodBook.git
layout, javadocs, view photos upload button out when on search recipes
(cannot test as server down)
Merge branch 'master' of https://github.com/CMPUT301W13T11/FoodBook.git