[Initial record
Geoffrey Washburn <washburn@acm.org>**20071201151943] 
[Finished cleanup.
Geoffrey Washburn <washburn@acm.org>**20071201160039] 
[Some minor fixing.
washburn@acm.org**20071201163050] 
[Hopefully fixed the build process
washburn@acm.org**20071218085900] 
[Improved build slightly, use @ to hopefully avoid naming conflicts with other packages.
washburn@acm.org**20071218090514] 
[Eliminate scaling warnings
washburn@acm.org**20071218090835] 
[Attempting to add support for oblique shapes.
washburn@acm.org**20071218093318] 
[Everything works again (I hope)
washburn@acm.org**20080108195528]