Some polish on the ramdisk buildenv.bat setup: + mount /tmp on ramdisk (r:\temp) if we can + don't exit a shell running in r: and drop into a c: based shell,   just do one or the other. + don't exit when done .. return to cmd prompt. I found the next   action after exiting was opening another window.  This saves that   step.
Some polish on the ramdisk buildenv.bat setup:
+ mount /tmp on ramdisk (r:\temp) if we can
+ don't exit a shell running in r: and drop into a c: based shell,
  just do one or the other.
+ don't exit when done .. return to cmd prompt. I found the next
  action after exiting was opening another window.  This saves that
  step.

bk: 47b38b22sMJ7GLr_mc0Z0ZxDdqHbGw
bitkeeper-scm/bitkeeper,bitkeeper-scm/bitkeeper,bitkeeper-scm/bitkeeper,bitkeeper-scm/bitkeeper,bitkeeper-scm/bitkeeper,bitkeeper-scm/bitkeeper,bitkeeper-scm/bitkeeper,bitkeeper-scm/bitkeeper,bitkeeper-scm/bitkeeper,bitkeeper-scm/bitkeeper,bitkeeper-scm/bitkeeper,bitkeeper-scm/bitkeeper