v1.2.0

Added canvasfx, date, yml, aimp module
Updated std, math, files, functional module
Added std::ARGS constant for accessing command-line arguments
Added REPL mode, Beautifier, Linter, Optimizer
Fixed error recovering in parser and deadlock in lexer
Added merging objects operation map1 + map2
Fixed variables scope
Speeded up files reading
Added NumberValue cache
Updated Netbeans Plugin
Added examples and help