http/https prefix: the {{endpoint}} env variable now assumes it embeds an http:// or https:// to ease protocol switching
macros folder: the admin collection now integrates commands to list and save macros
XML tests: all dial a call commands now integrate an XML test to dynamically read the newly created call, so that a subsequent invocation of the disconnect call command will effectively disconnect the latest call
text/xml: the mime type has ben homogenized for all POST requests to text/xml as recommended by the xAPI reference guide