Added 'single quotes' to string syntax
Added globalEnv.Global, which points to itself (meaning you can set Global.thing)
Added newline
Whoops, undid that
Newlines cleaned up
Improved function call.__str__
Improved parser error reporting (reports most complicated error instead of last error)
You can now assign in the form "foo.bar = baz;"
Removed debugging print and updated syntax in stdlib.swa
Forgot a literal()
Syntax error when encountering end-of-string instead of a token
Updated example files.