add the TSE complexity
add equation for TSE in the docs
the final index does nothing, so we can ignore it
Missing 'the'
Make sure pmf is linear before passing to _samples
add another tse test
Fix bug in Operations.exp
Add tests for last two bugs.
xrange -> range
Add updated IPython directive.
Quickstart now uses IPython directive.
Merge remote-tracking branch 'autoplectic/tse' into tse

Conflicts:
	docs/conf.py
	site/src/MathJax/local/dit.js