Added send message server test
Nice merge.

Merge branch 'master' of ssh://athena.dialup.mit.edu/afs/athena.mit.edu/course/6/6.005/git/sp13/projects/guichat/bfaviero-czuo-pashamur
label
fix table
move main() to Client() to adhere to specs
make Enter key submit sign in form
users
Merge branch 'master' of ssh://athena.dialup.mit.edu/afs/athena.mit.edu/course/6/6.005/git/sp13/projects/guichat/bfaviero-czuo-pashamur
room
minor cleanup
fix merge conflicts
make connection reader thread sleep to reduce load on computer
fixed JTABLE
remove java 1.7 parametrized swing elements - make didit happy
didit still complained about parametrization - this should help
Merge branch 'master' of ssh://athena.dialup.mit.edu/afs/athena.mit.edu/course/6/6.005/git/sp13/projects/guichat/bfaviero-czuo-pashamur
fix
remove bad prototype code
Added channelUsers test, copied over MoreServerTest to ServerTest
Added remove user from server tests, fixed processDisconnect server method