JeffreyWay/Laravel-4-Generators — pull request #284 by Xethron (2014-03-15 17:57:24+00:00)
Title: Allow a field to be an Array

This will allow you to create indexes on multiple fields.

`['field' => ['field1','field2','field3'], 'type' => 'unique']`
will create:
`$table->unique(['field1','field2','field3']);`