Added ascii function
Mostly fixed bool() and added extra tests
Made any() and all() use python bools
Minor corrections, test for ascii(obj) and corrected float(x)

Note that the test for ascii will fail until repr is working correctly,
repr needs the python type revamp I’ve got planned to work correctly.
Fix repr.

Note that this requires a pythonic type system to work.
Fix ascii function and test.
Fix/patch repr. Tweak ascii test.
Fix for failed escape codes not parsing right.
Fixed ascii() test. Patched parsing of \UXXXXXXXX escape.
Merge pull request #1 from Xavion3/master

Built-ins: ascii(), bool(), float(), repr().  Unicode parsing.