added datepicker and part of file uploader
added signalR, MSMQ sample and simple user login/out

Signed-off-by: hpqiang <hpqiang@hotmail.com>
test to submit the solution file
added signalR, MSMQ, simple login/out

Signed-off-by: hpqiang <hpqiang@hotmail.com>
MSMQ added
signalR added
draft of wcf and ef
added datepicker and fileName display
add ef, wcf and bootstrap
add ef, wcf and bootstrap