PhoenixPilot/PhoenixPilot — pull request #135 by solidgoldbomb (2012-12-27 07:55:16+00:00)
Title: Fix warnings enable werror again

* Also fixes USB strings on a couple more boards
* Fixes clock frequencies on DiscoveryF4 target which broke USB

Of particular note in the warning fixes are changes to the way the PCGCCTL register was being set in the ST USB stack. This showed up as a type-punning warning but looks to me like it was really modifying the wrong piece of memory.