Add FormBuilder.method_missing for client_side_validations compatibility.
Regenerate gemspec using rake gemspec.
Merge branch 'master' into akelmanson

Conflicts:
	erector.gemspec
Regenerate gemspec using rake gemspec.
Merge pull request #48 from akelmanson/akelmanson

client_side_validations compatibility

Conflicts:
	erector.gemspec
Merge branch 'client_side_validations'