Add `-onbuild` variants
Add simple update.sh script
Update generate-stackbrew-library.sh to include onbuild tags
Merge pull request #8 from infosiftr/onbuild

ONBUILD support
2: add virtualenv
Add license (Expat)
Merge pull request #10 from infosiftr/license

Add license (Expat)
2: split pip install virtualenv
Merge pull request #9 from proppy/virtualenv

2: add virtualenv
Add Python 3.3
Merge pull request #11 from infosiftr/moar-python

Add Python 3.3
Fix UTF-8 printing issues; see http://bugs.python.org/issue19846
Merge pull request #14 from infosiftr/utf8

Fix UTF-8 printing issues; see http://bugs.python.org/issue19846
Update to 3.4.2
Fix update.sh to not mistakenly capture RCs (and thus push 3.4 down to 3.4.1, since 3.4.2 isn't actually out yet)
Merge pull request #17 from infosiftr/fix-update

Fix update.sh to not mistakenly capture RCs (and thus push 3.4 down to 3.4.1, since 3.4.2 isn't actually out yet)