complete homework, just test, ignore it.
clean code
commit import but not complete modify
metricAggregationConfig model is ok for config
add files to save before pull
save file
add files
conficts
conficts
resolve conflicts
save critical files
fuck conflicts
delete test files
add aggregationGraphCreator
delete files
delete garbage files
modify chart classes paths
move operation class to chart directory
make dependency sick between GraphCreators
clean code