added expriationkey date , and changed the type of activation key and changed isactive in create user to false #93)
added the method that process the registartion form
added the templates path #93
added registration url #93
registration form #93
 these include registraion template #93
Merge pull request #118 from DinaSaad/c2_mai_registeration

C2 mai registeration
updated views with original views