Initial support for true ADM output (content type application/x-adm). Elimiate the JSON "results" wrapper from API calls. Rename DisplayFormat -> OutputFormat, TEXT -> ADM. Cleaned up some output and added some useful comments. Fixed a few latent bugs in testdriver string comparison routines. Refactored HTTP error handling in TestsUtils. Had to update many expected test results.
Change-Id: I2d7ead038512455b2ab7844021cb62222400447b Reviewed-on: http://fulliautomatix.ics.uci.edu:8443/137 Tested-by: Jenkins <email@example.com> Reviewed-by: Ian Maxon <firstname.lastname@example.org> Reviewed-by: Till Westmann <email@example.com>