add parse tree template
modify template slightly
added some ui
modified readme
add parser for CFG 1 from class
Merge branch 'lmbneves' of github.com:jthurst3/LIN110 into hassler
convert indentation to spaces, add utf-8 encoding to word.py file
changed server to thin
Merge branch 'master' of github.com:jthurst3/LIN110 into hassler
modify README with instructions on how to use Rails app on OSX
modify README with code wrapper
Merge branch 'master' of https://github.com/jthurst3/LIN110 into hassler
Merge branch 'hassler' of https://github.com/jthurst3/LIN110 into hassler
modify parse tree program to accept a grammar as an optional argument and print the tree to a ps file
progress on script exec
Merge branch 'master' of https://github.com/jthurst3/LIN110
parse script done, will output trees in trees/ directory
fix import error
upgrade to NLTK 3
more done