Merge pull request #58 from caouecs/develop

Add Thai and languages from Laravel3
Merge pull request #61 from caouecs/develop

Indentation (4 spaces)
Merge pull request #62 from caouecs/develop

(fr) Validation.attributes
Error on gender concordance for the word 'Obrigatório'
Merge pull request #63 from miguelbgouveia/patch-2

(pt) Error on gender concordance for the word 'Obrigatório'