* CMake: Remove dead CODE_HEADER_FILES variable
* CMake: Remove dead COMMAND_CODE_HEADER_FILES and COMMAND_MOC_SOURCE_FILES
* CMake: Remove dead MOC_SOURCE_FILES and FORM_FILES_CPP references
* CMake: Remove dead HEADER_FILES reference
* CMake: Delete unused CustomPCH.cmake superseded by target_precompile_headers
* Prepare for more customization of annotation objects
* Move files
* Add configuration of readout lines in sub plots. The location along the time axis is based on the current mouse cursor position. The location is distributed to all sub plots. Optional support for readout of values at the current time.