notes...

strftime for prompt time
getline package support?

Oops.  If you add /a to access and then /a/b to access, you lose
  access to /a (which wouldn't be a problem except it can happen
  with constructs such as +WIZ)  This could be fixed by putting
  an 'end' marker in the access tree.

SEE 'figure this out later' in access.c


DONE:

Replaced password gets with fgets
Patched the no WD problem with WD_DEFAULT while in root directory
Fixed up the $env code in access files a little bit.  Used to
 just handle paths that were $env vars, now can handle components
 of path being $env vars (/players/$WSHLOGIN) but still not complex
 environment expressions (/playeres/${a}.$b.$c)
Fixed access.c so that greater access could be added to a path
  after lesser access had been added (in other words, if you add
  /path1/path2 and then add /path1, you will get access to /path1)
  This can happen because of the +ACCESS construct.