Fixed unary operators..

Variables can now be assigned values, unfortunately not at top level.

Forgot the actual new code files out of previous commit

Added rudimentary global var support

Added -l command line parameter, if given, botc will list all available commands and exit.

Added string table and support for string parameters in commands.

Commands w/ arguments are now written correctly.

(0) -10 -7 +7 +10 +30 +100 tip

mercurial