Add sort function for lists
list.sort() test cases
Added key parameter to sort()
Merge pull request #42 from bhargavvader/issue_26

Add sort function for lists
Release 0.1.10
Add locations and ranges options to test page
parseSuite indentation bug fix

Now requiring blocks to be indented, such as the body of a while loop.
Release 0.1.11

parseSuite indentation bug fix
Allowing empty suites

Not strictly valid Python, but allows a nicer transition between Python
and JavaScript.
Release 0.1.12