* moved initView() implementation where used into constructor
* specify methods as override instead of virtual where applicable
* use default destructors where applicable
* Added new Source Group type SourceGroupCustomCommand to UI and ProjectSettings
* The Source Group executes a specified command on every source file
* The variables $SOURCE_PATH, $PROJECT_PATH, $DB_PATH, $STORAGE_VERSION can be passed
* The commands are executed after all other source groups finished indexing
* The command is executed with working directory set to project directory
* Errors during command execution are shown as status update and in the Status View
* SourceGroupCustomCommand cannot be partially cleared, when one file needs clearing the project must be fully re-indexed
* removed paths in include directives
* changed cmake to provide necessary header search paths
* changed name of version.h to productVersion.h due to name conflict
* used wstring in FilePath constructor where easily possible
* added FilePath concatenate method that accepts string parameter
* implemented using only wstring in MessageStatus
* used wstring in config
get rid of most clazy warnings (https://github.com/KDE/clazy)
* range loop use refs
* qcolor ctor with ints
* missing Q_OBJECT macro
* use .constfirst instead of .first
enabled ccache for unix systems for fasterr recompiling
* if ccache is in path we use it now
* Show declname in java import error
* Don't clear window stack when saving preferences
* Fixed spacing in source group UI, status view and error view
* Resize graph scene rect when widget is resized
* Graph node centering respect no animation preference
* Fixed undoing of view commands
* Avoid scrollbar jump when restoring graph scroll position
* Deactivate local symbols in code when clicking into empty space
* only show up to 1000 errors in table and code view
* click button in bottom right of error table to show all
* same error order in code and table
* highlight error line when switching reference in code view
* improved error view performance
bug id = 385
* click message in status bar to show status view
* renamed status tab to output
* renamed status column to message
* fixed list not properly updating when using filters
* scroll to first row after clearing
