Remove 'danger-alert' class, if present, when sign in actions are successful. See issue #152
Merge branch 'louh-alphabetize-skills' into staging. Closes #110
Merge branch 'staging' of http://github.com/codeforamerica/bizfriendly-web into staging
Merge branch 'sign-in-color' of github.com:louh/bizfriendly-web into louh-sign-in-color. Closes #152.