Merge pull request #17 from OckhamsRazor/YLC

logout
file
Merge pull request #18 from OckhamsRazor/bosh

file
send/recv file function done
Merge pull request #19 from OckhamsRazor/bosh

send/recv files
client logout reset
Merge pull request #20 from OckhamsRazor/bosh

client logout reset
ahhh
Merge pull request #21 from OckhamsRazor/janelai

ahhh
none
hehehe
Merge pull request #22 from OckhamsRazor/janelai

hehehe
audio gui
audio & gui conflict merge
Merge pull request #23 from OckhamsRazor/bosh

Bosh
oh yeah
Merge pull request #24 from OckhamsRazor/janelai

oh yeah
wahaha
Merge pull request #25 from OckhamsRazor/janelai

wahaha
update chat room userlist & sendName() revised