* omnitrace-exe -> omnitrace-instrument
- Renamed omnitrace executable to omnitrace-instrument
- Provided dummy omnitrace exe which forwards onto omnitrace-instrument
- updated all docs to reflect the name change of the executable
- however, it is possible some were missed
* Update dyninst submodule
- correctly handle BOOST_LINK_STATIC in DyninstBoost.cmake
* Disable IPO for omnitrace-instrument
* Documentation for omnitrace-sample
* Improve omnitrace-sample
- improve the printing of the env updates
- remove env settings when something is deactivated
- restore env settings when something is deactivated