Update README.txt for 2013.
Update end of review period.
skdata init
init
writing
writing
writing
writing
writing
writing
vim stuff in gitignore
writing
fix papers typo
fix linebreak typo
remove comment that was actually visible
Cleaned up use of quotation marks - somewhat

Rendering errors remain because " is not turned to `` and '' for latex.
added missing period
clarified a badly written passage
fixed space typo
Filled in references