pl2 to 3
       1. Removed an unnecessary debugging printf
       2. Fixed FvwmBanner
       3. switched vfork back to fork, since some people apparantly
          don't have vfork.
       4. Changed the name of system.fvwmrc to .fvwmrc because its easier
          to handle within the program. Modified documentation and the
	  install stuff in the Imakefile
       5. Fiddled with time-stamp stuff a bit, so that maybe when people
          change their system clocks, it won't cause everything to stop.  
       6. Fixed a cause of core-dumps in the Next, Prev, None commands.
       
pl1 to pl2
       1. Assorted trivial bug fixes. Maybe something important too,
          I forgot.

2.0 pl 1:
       1. Switched from fork() to vfork() in two places. Its supposed to
       be better when you're only doing an exec anyway.

       2. Made fvwm parse out module arguments in a more standard way.
       see documentation/modules.tex for more details.

       3. Added FvwmM4 module. See its man page.
       4. Added FvwmCpp module.       

2.0 The beginning of time.