[CMAKE]

[CMAKE]
  - use correct link script file for freeldr and setupldr
  - use correct definition file for advapi32
  - don't specify name to add_bootcd_target if not needed
  - portcls is not a kernel mode driver
  - Disable stcall fixup, except for mesa32 which requires it
  - remove an useless file from minihal, add a forgotten one to freeldr

svn path=/branches/cmake-bringup/; revision=49615