Refactored previous code, files, and folder structure

Refactored previous code:

• From 'form.validation.js' to 'fusion.form.validator.js'.
• Form field validation data key
  changed from data-is-validated to data-fb-validate.

New features:

• You can now check current version of validator (Log it into browser console);
• Validator can now be instantiated uniquely or globally for all forms;
• Optional configurations for validator added.
• Added Email and Phone number.
• Validation (Can be configured).