Log Message:
Update memtest86+ to 4.10 with blessing of smb@.

Package changes:
Move base address to 0x100000, similar to that of the NetBSD/x86 kernel.
Hopefully this will avoid trampling something important in low memory.
This appears to work fine on the limited number of machines I tested.

Upstream changes from 4.00 to 4.10:
+ New Features
  - Added support for Core i7 Extreme CPU (32nm)
  - Added support for Core i5/i3 (32nm)
  - Added support for Pentium Gxxxx (32nm)
  - Added support for Westmere-based Xeon
  - Added preliminary support for Intel Sandy Bridge
  - Added support for AMD 6-cores CPU
  - Added detection for Intel 3200/3210
  - New installer for USB Key
+ Bug Fixes
  - Corrected a crash at startup
  - Many others bug fixes