Minor changes to gc.c
Ensure that the input source file is a regular file.
chimp_class_new now takes a 'size' argument.

With ChimpValue gone, we now need a way to help ensure
that object structs aren't too big to fit in a GC cell.
Use class_new_instance instead of gc_new_object where possible
Add the beginnings of the 'net' module.
Merge pull request #9 from amjith/master

Add negative number support for chimp_int.
Tell cmake about valgrind's memcheck.h
More smarts for script/valgrind
Don't bother checking is_base_ptr unnecessarily.
Pull CFLAGS from the environment
Updating to call out more specifically other dependencies in README.

In particular, ran into issues with not having valgrind installed today, so I
thought it might save someone else the trouble.
Add some notes about Windows support.
Add setsockopt & recv to net.socket
Added getattr implementation for net.socket
Add shutdown method to net.socket
Merge pull request #11 from jasonrclark/more_readme

Updating to call out more specifically other dependencies in README.
Fix a dumb bug in task_class_bootstrap
Added CHIMP_SUPER & inherit super slots.

Call CHIMP_SUPER(self)->mark.
Update the TODO list.
Update TODO