Add call to parse (preprocessed) raptor logs directly for BRAGG.

Updated XSL to include counts of failures at each severity, and also the new effect/causes distinction, for failures that are not package specific.

New script which parses raptor logs directly to produce a BRAG summary. New version of XML structure accommodates causes of failure as well as the effect of the failure, and deals with excessive error messages. New structure also avoids a potential problem (bug?, questionable feature?) that both IE and firefox exhibit. Some simplifications of brag utilities module.

Moved common code to shared module.

Updated the options to pass to getenv, to include -k. This avoids aborts if things are not exactly as the tool expects.

Added tag PDK_3.0.c for changeset 12815724a053

Added new smoketest

Added new smoketest

Bug 881: Now also provides the locations of the two split-build system definitions to the release note generator, so it will work with both single and split builds.

source sync template - enabled getting the mercurial changes if you have sf.spec.sourcesync.archive set

Transplant fix in ats BC Test - 'bld_sis' change that was knocked out with the rest of the transplant (bcdrivers/utilities)

Added call to munge license headers at the top of the postbuild phase, so it should be done within the platorm build.