v0.1.2

Changelog

• b59578c add elseif to the ast and parser
• b9d7d98 add for loop to the ast and parser
• 5888900 add the elseif for while break and continue keyword in the lexer and token
• 1f215a8 add the elseif to the evaluator
• 2a58733 add the for loop to the evaluator
• e6fe6ec add the while loop to the evaluator
• 0e1eca8 add while loop to the ast and parser and tested it
• fb449e0 update the readme