[Chicken-janitors] several bugs.

[Elf]

1) the trac wiki wont let me submit bugs:  rejected as potential spam.

2) inlining procedures doesnt work in svn head.  identical code worked in 2.6.
   file is attached.  i'm starting to try to find where the bug is thats
   causing this.  i would classify this as a major bug.

3) proplists do not give #f or default fail values if the symbol has not
   been previously set.  this causes runtests.sh to fail in svn head.  i would
   also classify this as major because the tests cannot complete, but it should
   be a minor fix.  i will try to commit the fix by this weekend.

sorry i've not been more active, new job. :(

-elf