Merge pull request #624 from AbdullahObaid/master

Create ar.js
Update ar.js
Correct typo in parsley-error class
Merge pull request #632 from wasnotrice/patch-1

Correct typo in parsley-error class
Merge pull request #625 from AbdullahObaid/master

Update ar.js
fixing typo
Merge pull request #635 from rek/master

Fixing typo in examples
Improve wording
Fix JS to clear error message upon validation
Merge pull request #637 from marcandre/group_example

Group example fix
Update defaultMessage for pt-br i18n file
Merge pull request #642 from kylehotchkiss/master

Update defaultMessage for pt-br i18n file