Fix some bugs with parsing larger tokens, and add a for and map statement, and better error printing

Support operators larger than 1 character, like .. the range operator (a little clunky) ...

Support if statements

Fixes, more keywords, and statements may or may not end in semicolons depending on the statement

Blocks of statements

Add ternary

Fixed bugs in the new class-based/non-throwing approach

Continuing making better structure

Make it professional