Create EnglishParse.java

Started the program that will get input from user, send input to bitpar, get output from bitpar, process the output to be fed into the lambda calculator. Currently the program is able to switch parentheses to brackets, delete quotes, and remove linguistic classifications in the tree from bitpar. Still need the rebracketing done(Patrick will do) and tagging some words with types(I will do). Also I don't know how to call bitpar from code and get the tree from bitpar into the code. I also assumed bitpar will return the tree as a string.