Reduce arithmetic compression time drastically.
Instead of setting each bit individually, just bitwise and it with a large string of 1s shifted way to the left.
Merge branch 'hotfix-lightspeed'
Add shell for GUI.
Get the layout of the MainWindow set.
Set layout of CompressWindow.
Set layout for SummaryWindow.
Add fileReader class.
Make ActionListener for Compress/Decompress button.
Change names of files in SummaryWindow.
Add necessary comment.
Add FileWriter.
Complete GUI's compress method.
Change compression time to a Long.
Remove awkward commented line.
Time compression.
Add SummaryWindow to CompressionPress Action.
Add error checking for invalid filename.
Add actionListener for quitButton.
Remove CompressWindow.
Using Dialogs instead.