if statements are now handled by the function ifStat, this function also handles if conditions
else, else if statements now handled by elseStat and elseifStat respectively. 'end' term now determines the end braket '}' for a correct compiling of an if, else if and else statment
Comment added
Update operators
Move all regular expression to the global scope and fix some order issues
Add more tests
Merge branch 'ifStat'