I change <button> to <input="reset" value="Clear Form"> CTB 9_24_13
I created the functions that use reg-exp to determine if posted inputs are acceptable to our data model.  I also added two more error constants and functions that revolve around the secret answer and question.
These have not been unit tested yet as of 9_24_13 CTB
Merge branch 'master' of https://github.com/mjmcphail/REACHYouthMissions