Hammingdistance sorting is now multi-threaded
Moved list sort, switched to concurrent hashmap
Fixed similar sort duplicate entries
Added method to remove identical sets
Chamged JLable to JComponent
Created class to load image info
Included pHash in image info
Image info is now shown
Added size per pixel
Changed displayed size from bytes to kilo bytes
Made separate class to contain image and info
Merge branch 'duplicateInfo' into duplicateOps