rand 1.8 released

Hrm, 4.5 years of various things… I dont remember it all and the cvs repo lost a chunk…

• gettext cleanup
• lsm file
• rcs tags
• rpm4 fixes
• config headers
• some doxygen
• brlcad path foo
• char rand type
• removal of globals
• change from unix fd’s to C FILE*’s
• pass pipes instead of using a global