v0.3.2

• (Add) Show layer differences where daker pixels were also present on previous layer and the white pixels the difference between previous and current layer.
• (Add) Layer preview process time in milliseconds
• (Add) Long operations no longer freeze the GUI and a progress message will shown on those cases
• (Improvement) Cache layers were possible for faster operation
• (Improvement) As layer data is now cached, input file is closed after read, this way file wouldn't be locked for other programs
• (Improvement) Speed up extraction with parallelism
• (Improvement) Extract output folder dialog now open by default on from same folder as input file
• (Improvement) Extract now create a folder with same file name to dump the content
• (Fix) Extract to folder was wiping the target folder, this is now disabled to prevent acidental data lost, target files will be overwritten