0.6.0

• Bytecode dumped with --dump will now be compressed.
• Added support for object members (eg. [1, 2, 3].push(4)).
• Moved various std lib functions to object members.
• Added various new std lib functions.
• Added support for for ... in loops using iterators.
• Added hash/array destructuring.
• Added support for variable assigns with operators (eg. x += 2).
• Check whether provided parameters meet expected parameters count of function.
• Added simple HTTP client.
• Changed naming of std functions to camel case.
• Replaced env array with parent ponter tree to prevent issues in closures.
• Array index operator now evaluates to null if index does not exist instead of throwing an error.
• Made different data types inequal to each other.