file transfer version 2
better server log
README && CONTRIBUTING updated
README update
better key handling, upper key(unfinished)
up arrow - sent message
up and down key linux like basic
basic welcome screen
overflow bug
basic welcome using pyfiglet
dependency bug
install script
zipped pkg
tweaked script
Merge branch 'master' of https://github.com/leosartaj/PyGp
error handling client
new file prefix