further reorganization of the PerfMon packages ATEAM-989

Control/PerformanceMonitoring/PerfMonAna/CMakeLists.txt

Control/PerformanceMonitoring/PerfMonAna/doc/packagedoc.h

Control/PerformanceMonitoring/PerfMonComps/CMakeLists.txt

...rformanceMonitoring/PerfMonComps/bin/perfmonmt-plotter.py

...rformanceMonitoring/PerfMonComps/bin/perfmonmt-printer.py

...PerformanceMonitoring/PerfMonComps/bin/perfmonmt-refit.py

...l/PerformanceMonitoring/PerfMonComps/src/PerfMonMTUtils.h

Control/PerformanceMonitoring/PerfMonEvent/CMakeLists.txt

...oring/PerfMonEvent/PerfMonEvent/ATLAS_CHECK_THREAD_SAFETY

...rformanceMonitoring/PerfMonEvent/PerfMonEvent/DataModel.h

...ceMonitoring/PerfMonEvent/PerfMonEvent/PerfMonEventDict.h

...erformanceMonitoring/PerfMonEvent/PerfMonEvent/mallinfo.h

...ormanceMonitoring/PerfMonEvent/PerfMonEvent/selection.xml

Control/PerformanceMonitoring/PerfMonEvent/doc/packagedoc.h

Control/PerformanceMonitoring/PerfMonEvent/src/DataModel.cxx

Control/PerformanceMonitoring/PerfMonKernel/CMakeLists.txt

Projects/AthAnalysis/package_filters.txt

Projects/AthGeneration/package_filters.txt

Projects/AthSimulation/package_filters.txt