Release v0.1.5

We've just released v0.1.5!

New Features:

• Add break and continue with keywords susa and endelea
• Add operators Modulus (%), Power(**), Greater/Less than or equal to (>=/<=), Logical OR (||) and Logical AND (&&)
• Ability to compare strings with == and !=
• Ability to use both single and double quotes on strings
• Added escape characters to string: \n, \t, \r, \", \\

Improvements:

• Added line numbers for better error messages

Other Changes:

• You can now use either acha or fanya to initialize a variable
• You can now define functions with either fn() or unda()