Update README files
Add "Scaling/" directory - here scripts with scaling procedures and scaling helper functions are stored
Add "MainData/MainData2.RData" - civic activity scale added
Add "Scaling/Scaling-ResourceGenerator.R" and associated workspaces
Add "MainData3.RData" - this is a file with the main dataset with social capital scales added
Add "Raporty/" - a directory with statistical reports (in Polish)