Add restaurant adapter.
Merge remote-tracking branch 'origin/master'

Conflicts:
	wfl/res/layout/activity_add_restaurant.xml
	wfl/res/layout/activity_view_restaurant.xml
	wfl/res/values/strings.xml
	wfl/src/main/java/com/example/wfl/activity/ViewRestraurantActivity.java
	wfl/src/main/java/com/example/wfl/view/adapter/RestaurantAdapter.java