bugfix for pythontex_utils.py; closes #12
v0.12beta; support for Ruby, easier to add other languages, better stderr synchronization, improved console families; resolves #11, resolves #13, resolves #14, resolves #15
updated downloads
v0.12; Julia support, stderr synchronization with external files, gobble, better sys.path, --interpreter option; closes #10, closes #17
updated downloads
updated package README