added helpers for getting milli- and micro-seconds
added extra newline
rudimentary thread support (wip)
need to test on linux (might be able to collapse CMakeLists.txt changes for different compilers as they're now the same)
have linking issues on MINGW32 because it's trying to link to GetTickCount64 - but that might only be to do with the next commit for platform time... need to investigate)
a better sleep solution using boost - but if I drop support for VS2010, can I use the std version instead?