Candran v1.0.0

Breaking changes:

• CLI argument is now done using the argparse library, changing the syntax to --long-options and being hopefully more familiar.

New features:

• Preprocessor macros using #define(identifier, macro)
• Built-in macros __STR__ and __CONSTEXPR__
• Defining preprocessor constants using #set(identifier, value)
• Preprocessors macros and constants are imported when using #import
• Static import using CLI
• Defining preprocessor constants using CLI

Fixed:

• Errors while printing some messages on Lua 5.1