Added fullname field
Added custom validation for fullname field
Added Gruntfile.coffee in gitignore
Removed coffeelint error
Merge branch 'ci-483' of https://github.com/adityagodbole/formbuilder into ci-483
Removing Gruntfile from gitignore
Merged with master
modified according to comments
Merge pull request #2 from adityagodbole/ci-483

Added fullname field