Finish make a wish (mostly)

make_a_wish/migrations/0004_makeawishformfield.py

make_a_wish/migrations/0005_makeawishroot_success_text.py

make_a_wish/models.py

make_a_wish/templates/make_a_wish/make_a_wish_root.html

..._wish/templates/make_a_wish/make_a_wish_root_landing.html

shared/templates/styleguide2/base.html