"Skip if output size is bigger than the original", but still copy the original file to the output folder

[aleksvujic]

Currently, if "Skip if output size is bigger than the original" is checked and user starts the compression process, the compressed files which are larger than the original file are not copied to the output folder. This means that at the end, output folder will have less images in it than the source folder.

There should be an option which would allow user to specify if original file should be copied to the output folder if the compressed one is bigger. As it is implemented now, the output directory only contains files whose size is smaller than original's, which means that some of the images are missing.