[IronPython] console startup time: 7s

[psi]

this is on windows, about 3 secs, always the same ( this is after
having stripped out some new stuff i was doing since rc2 was installed
), however i'm not now really sure it slowed down from rc1 to rc2, the
trouble is, its only my recollection that the startup on rc1 was
faster.

Q: just interested, warm/cold start?, i can't see anything change after
first use of ipy, is there a part of the framework that has expanded
resource use or been cached, or doesn't it apply to windows?