rubber/rubber — pull request #527 by johnnyshields (2014-11-14 21:27:33+00:00)
Title: BUG FIX: broken method interface Aws#create_spot_instance_request

Seems like version v2.15.0 broke the method interface for `Aws#create_spot_instance_request`. I've fixed it here, please take a look and confirm this is correct.