Full GNU build support was added. An X11 plugin
has been added. Basic support for handling foreign
C pointers and structs/unions from Smalltalk has
been added. Several fixes were made for building
on Sparc 64 using SCons. FileStream fileIn has
been fixed. Class declaration from Smalltalk has
been fixed. Lexer fixes were made for symbols,
identifiers, and strings. FileStream now handles
FILE* instead of file descriptors, and this fixed
several bugs. System startup has been fixed when
filing in files. Dictionary rehashing has been
fixed. Basic support for handling foreign C
structs and unions from Smalltalk has been added.
