Renamed controllers to view_helpers in Account, Base, Project, Profile and Search
Replaced controllers with view_helpers
Add missing module import
Move unicodify_strings_when_inputted into mysite/base/unicode_sanity.py
replaced controllers with view_helpers in missions app
view_helpers.py added in missions app
Merge pull request #102 from rajeshpradhan/rebased

Replaced controllers with view_helpers