added Advanced Help module

Change-Id: I14304d7a7c8f7f8c3a00868ac22e7303383a277b
Allow unlimited emails to be notified

Change-Id: Icff35c57a9e36a2463fa2b5125859af36919f5d6
Add environment_indicator module

Change-Id: Ie8c6401d6e0f6f54d138aaa58907e5bce732e10a
Updating thank you templates

Change-Id: I671a3921083d2e90f1aaa98d35cc9770cce677b9