Log Message:
Update to 6.10.0:

Connor Behan (32):
      Drop dependence on xf86PciInfo.h
      Do not disable gouraud shading for a render op
      Only declare PCITAG if we need it
      Remove overuse of COMPOSITE_SETUP()
      Fix ScreenInit with noAccel
      Port to RandR
      Only enable CRTCs for DPMSModeOn
      Map and unmap the MMIO better
      Split up output register functions
      Move display enabling code to DPMS
      Change register name
      Get entity without code duplication
      Cleanup entity struct
      Cleanup info struct
      Remove pointless output
      Use standard integers
      Unify allocators
      Unify byte swappers
      Improve handling of monitor and output types
      Remove custom dualhead code
      Remove custom DGA code
      Improve panel code
      Fix whitespace near panel code
      Silence the non-debug warnings
      Typo fix
      Include dpmsconst header
      Make it easier to find EXA
      Restore PLL0 as well as PLL3
      Fix allocation of private entity
      Look for VGA ports in the VBIOS
      Update bitmasks for DDC
      Bump to version 6.10.0

Tormod Volden (1):
      Do not use int10 or VBE on powerpc