1 o Minor bugfixes (misc):
2 - The amount of total available physical memory is now determined
3 using the sysctl identifier HW_PHYSMEM (rather than HW_USERMEM)
4 when it is defined and a 64-bit variant is not available. Fixes
5 bug 28981; bugfix on 0.2.5.4-alpha. Patch from Kris Katterjohn.
