Documentation + Miscellaneous Fixes (#36)

* Added documentation markdown source

* Replaced AARInternal with AMDResearch in URLs

* Renamed cpack artifact names

* Fix to testing and lulesh submodule checkout

* Docker updates

* CMake and CPack

- force CMAKE_INSTALL_LIBDIR to lib
- CPACK_DEBIAN_PACKAGE_RELEASE uses OMNITRACE_CPACK_SYSTEM_NAME
- CPACK_RPM_PACKAGE_RELEASE uses OMNITRACE_CPACK_SYSTEM_NAME
- Tweak LIBOMP_LIBRARY find in examples/openmp
- Tweak setup-env.sh.in

* Partial update of README

- status badges
- docs link
- removed install info (covered by docs)

* OMNITRACE_SAMPLING_CPUS setting

- enables control over which CPUs are sampled for frequency

* omnitrace exe updates

- exclude transaction clone, virtual thunk, non-virtual thunk
- module_function::start_address
- module_function::instructions
- verbosity > 0 encodes instructions into JSON

* Miscellaneous fixes

- relocate setup-env.sh.in
- add modulefile.in
- Updated README.md and source/docs/about.md
- cmake fix for libomp
- fix license in miscellaneous places
- dl.hpp and dl.cpp

* Update timemory and dyninst submodules

- timemory signals updates
- dyninst Movement-adhoc updates

* cmake format

.github/workflows/cpack-bionic-rocm.yml

@@ -136,7 +136,7 @@ jobs:
         timeout-minutes: 10
         uses: actions/upload-artifact@v2
         with:
-          name: stgz-installers
+          name: ubuntu-bionic-rocm-stgz-installers
           path: |
             build-release/omnitrace-*.sh
 
@@ -144,7 +144,7 @@ jobs:
         timeout-minutes: 10
         uses: actions/upload-artifact@v2
         with:
-          name: deb-installers
+          name: ubuntu-bionic-rocm-deb-installers
           path: |
             build-release/omnitrace_*.deb