add haddock docstrings
basic cabal build
license
ignore dist dir
better function order
function for escaping special LaTeX characters
consistent doc punctuation
simplify BookTweet type
clean up
add first tests
simpler escapeTex function
indentation
latex generated files
new value constructor names
first shot at parser
docstring for BookTweet
escape Tex commands as we render text
fix parseTweet docstring
add tweetsToTex function as the main interface
handle reserved keywords properly