minor fix
added debugging stmt
added postgre addon for ruby rails sample
debugging
fixed js error
adding debugging statements
capture params and put them in the session before oauth
added geosockets app.json
new session when app root is hit
clone session hash instead of copy by reference
debugging statements added
added print hash
fixed debugging
just copy variables to be preserved instead of cloning session hash
extract source url from params only if not already in session
modify how params are used
clear specific session variables
changed debugging
fixed var name typo
fixed the geosockets app.json file