Added after callback for easywizard to show submit button on last tab only.
Initial commit for field file
Added file upload functionality.
Added css class for active links.
Fixed bug related to uploaded file name
Merge branch 'master' of https://github.com/adityagodbole/formbuilder into ci-513
added <a></a> in the view template
Changes done to hide submit button on last step if form submission is complete/published
Merge branch 'master' into ci-491
Used => for do in applyEasyWizard function
Removed _that and used @
Correct syntax
Merge pull request #10 from adityagodbole/ci-491

Ci 491
Merge pull request #8 from adityagodbole/ci-513

Ci 513
Resolved conflicts in right_side.html