help doc update
added undeletable posdb key test to qainject1().
caught an undeletable rec and fixed that in xmldoc.cpp.
quick fix for internal ip bug
added new indicators so we can make gb more stable.
now hosts table reports # ooms, disk read corruptions,
closed sockets from overloads, and we # of outstanding
spiders. made ping request a class so we can easily add
new indicators.
crc fixes
updates