Init
Add dist folder
Commit
Add tabindex functionaly
Commit
Add bootstrap 3 support
Fix tabindex if checkbox disabled
Correct grammar
Add bower.json
Update bower.json
Add *.jquery.json
Update *.jquery.json
Update *.json files
Fix docs link
Add this.init(). Add focus this.$group on this.render()
Fix html "data-*" fields.

JQuery function data() returned only low case keys.
Example 1: data-onClass="" returned { onclass: "" }.
Example 2: $.extend({}, $.fn.checkboxpicker.defaults, $el.data()) return { onClass: "btn-success", onclass: "" }.
Update readme
Update readme
Test. Add ignore option
Test. Update ignore option