GH #126 - SIO checks for Dict and List SIO types
Upped the initial time a singleton server sleeps before it's operational
Log HTTP/SOAP responses on DEBUG level
GH #126 - Added checks for JSON/XML SIO
Start singleton only after worker is ready
Merge branch 'dsuch/f/gh126/clean-up-sio-checks'
GH #126 - Bunchify responses regardless of the top-level element