simplified the type check
removed the signalr nuget package for now

the copy in the lib folder is the same version that's in jabbr.client
reorganized the projects so the routing portion can run in the console or website
upping the connection limit

this limit needs to be increased in order to connect to jabbr when it's
hosted in IIS, IISExpress on the other hand seems to work ok without the
increase.
testing getting calls from github