Unobtrusive javascript

[tagliala]

Investigate if there is any method to use data attributes instead of inlining javascript.

This should improve security by disabling inline javascript

Ref: #601

[tagliala]

I'm working on https://github.com/DavyJonesLocker/client_side_validations/tree/unobtrusive-javascript branch

The fastest thing that could possibly work is to put al the script inside an html5 data attribute and eval it (it should not be necessary, they are just configuration variables, after all).

Any help or thought would be really appreciated.

[tagliala]

Now all tests on the above branch pass.

There is a strange issue with callback tests, I'm investigating

[tagliala]

This feature is ready to ship