Added what we are changing about study 2 to the todo

Changed study 2 diagram to reflect the changes.
Added support for study 1 results. Added datasets.
Fixed Makefile

R 3.1 broke figures when using R CMD Sweave.
Replaced the R CMD Sweave with the Rscript equivalent.

Made subheadings under study 1 methods to subsubsections

Changed the pmCatch cutoffs to what they should be.
Started study 1 results.
Added baseline tables.

Changed subsubsections back to subsections, because there is a
mysterious 'dot' that appears and the heading is randomly placed.
Began baseline descriptives
Added study 1 results.

Changed makefile to move rnw pdf's to the tex directory.

Changed rnw to load car package.

Added the planned analyses and how much they failed.

Added figures for anything interesting.

Added tables for all planned analyses.

Added Langsrud2003 (Type-II Reference) to Bib

Disabled hyperref, because I think this is causing the issues with
subsubsections.