Hi, How hard would it be to add a --merge option to run.py? Motivation: I'm experimenting with running all the regression tests on TravisCI https://github.com/apolukhin/boost_indirect_testing. Unfortunately, it has some hard limits, so a task can not work more than 2 hours. I've ended up splitting all the Boost tests by libraries and running tests on per library basis. Unfortunately, when the test results are send to server, only one library result is displayed in resulting matrix (search http://www.boost.org/development/tests/develop/developer/summary.html for indirect_travisci_tests) So I'd like to get a --merge option, that will allow merge of all the results by tester_name+revision. For example if results for 'geometry' and 'any' are sent with tester name `indirect_travisci_tests` and revision 74f85d, then show them in a single column. This may be also useful for those test runners that run tests on embedded or emulated devices (running all the Boost tests on emulated MIPS device may take a few weeks; running the tests on multiple emulated MIPS devices will speed up things) -- Best regards, Antony Polukhin