Updated the wrong year... update 2014 files and reset 2013
Finish reset of 2013 files

Put knitted files in the correct locations for 2013 and 2014
Add unnumbered problems, and questions to css.
Updates to formatting and content of lizard lab

Shifted some content from page 2 to 3, notably the actual sampling scheme. Updated problems to remove numbering.
Fix formatting
Update question to correspond to earlier population size estimates.
Fix missing ggplot2 library.
Add assembly simulation example files
Test new rake file to compile all Rmd files
New directory for this fall 2014 stats class
Refactoring to .markdown extension to allow raw Rmd files to be used without underscore prefixes on their names.
update rake file to use bundle version of jekyll for preview
eliminate reference to respond.js (respond.min.js is used elsewhere)
return jekyll rendering, and change alignment code.
remove GFM call from kramdown options

This seemed to break space-delimited newlines. Odd.
update and re-render Rmd files
Update for new version of jekyll
Update to bootstrap 3.2
Automate and update bootstrap theme compilation via less

Added `rake bootstrap` comand
Update javascript to handle new highlight class names for formatting code blocks by language