added placeholder for some standard HTTP responses
added DataCommand
fleshed out the http.json responses file.
tweaked http responses
improved http/webdav responses
added recording of transcript
added assertion that data is set before we send it
added WebDAV variant where PUT fails
added deletion failure variant for webdav
fixed delete fail
added variant of get that hangs
improved 'hanging' responses
added more alternatives to http/webdav responses
improved some response codes
Add resume to the header for KMSTestCase.h

It's a public method and this gets rid of an Xcode warning.

Also - move the implementation methods to the same order as their
declaration in the header file.
Merge pull request #5 from Abizern/sandvox

Add resume to the header for KMSTestCase.h
fixed unit test build
Add response to simulate server denying creating a file
Add response set to simulate denial of creating files
Add best approximation of a "chroot jail" server setup as I can for now
FTP separates the commands to create files and change the working directory. Clients need to check the correct working directory was used by looking back over transcript
fixed false positive on static analyser