Added beautification of __special__ methods for dir() output.
Added round() builtin and placeholders for other builtins.
Added export for AsyncResultRequest.
Fixed code generation when line numbers are involved.
Added Python 3 preferred string.format method as an alias for the % operator.
Provided a check for builtin type() argument count
Disabled test t274 for the time being; my changes screwed up exception handling.
Added some useful methods for Python/JS interaction.
Added globals (working) and locals (not working) builtins.
Added format method to string.
A slew of changes to support yield/resume for browser-based execution and async call handling.
A first cut at Python's urllib.request module. Basically only supports urlopen right now, but it's enough for students to get data from web services.
Exported Sk.transformUrl.
Removed stale use of the deleted "force" argument to Sk.yield.
Pythy-specific updates to the included image module. Now relies on jQuery/Bootstrap for many things.
Changed over the included example page to use jQuery, Bootstrap, and the new browser-runner method.
Some minor optimizations, moved canvas code to a separate JS file.
Style and naming changes.
Added jQuery UI dependency (for draggable canvas windows).
Added missing export for Sk.reset.