Dave Page <dave.page@gleeble.com> [Thu, 26 Mar 2015 15:16:21 -0400] rev 2609
Integrate skeleton of allow_overlapping_pdos from af21f0bdc7c9
Overlapping PDO API added, but not active/working.
No more changes than required to build.
EC_IOCTL_VERSION_MAGIC now 30