added request servicer
corrected steps
altered to the GET on the first line as the to address
altered the way the host is determined
first pass at req servicer
experimental req reader
updated following api changes
request parsing updated to get the correct address from header of request
refactored runnable code into its own class form the servicer
tidied implementation, old impl was not reading everything
moved all servicing code to the request servicer, updated in light pf api changes
updated as a result of api changes
first check in
Refactored augmentation into its own separate class
udpated as a result of api changes
fleshed out some step defs, adding filters etc
tightened up step defs in use