Update haml dependency to version 3.2.0.rc.4
Update rack dependency to version 1.4.5
Update safe_yaml dependency to version 0.7.0
Update remotipart dependency to version 1.0.3
Update mime-types dependency to version 1.21
Update remotipart dependency to version 1.0.5
Update safe_yaml dependency to version 0.7.1
Update json dependency to version 1.7.7
Update multi_json dependency to version 1.5.1
Downgrade haml to version 3.1.7
Update rails dependency to version 3.2.12
Merge branch 'master' of https://github.com/codeforamerica/adopt-a-hydrant