[Feature Proposal] Fixtures method names in THORN_VERBOSE output

[rhoggSugarcrm]

Instead of just saying Fixtures in the THORN_VERBOSE output, we could say one of Fixtures.create, Fixtures.link, or Fixtures.cleanup.

So an example might look something like:

Request  1 Fixtures.create: POST /path/to/sugarcrm/rest/v10/oauth2/token

This might require, or be made simpler by, changing the value of X-THORN headers for these requests.

There's not really any point in doing this for UserAgent requests, since the function in use there is clear by the HTTP method (GET/POST/etc.)