start with conversion to lit
before nuke
start converting tests
convert almost all tests to lit
add lit
whitespace
update branches for travis
update module to fix permission error
all tests on lit
add support for .pass.cpp and .fail.cpp suffixes
more work to move build towards lit
add defines
added support for test requirements
remove include lit subdirectory
fix declaration redep
remove debug prints
changes to test build
partial conversion of boost tests
merge ctest and lit.
remove old test structure