CF16 BugFix- Fixes bug raised when user clicks on confirmation link on the mail twice.
Improves UI by placing * in fron of required fields
Improves UI by placing tooltip for form instructions
https://vinsol.atlassian.net/browse/CF-18
Merge branch 's1_cf16_bugfix' of https://github.com/udit7590/go_creative into s1_cf16_bugfix
CF 18 Enhances code by improving code readibility
https://vinsol.atlassian.net/browse/CF-18