-n 
Cleanup.
-n 
Source code relayout.
-n 
Added ZipUtils.
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Added listener to unzip logic.
-n 
Coding progress monitor for portable update.
-n 
Fork of java 8 ProgressMonitor to allow modal dialog.
Split 'common/' into commit '1cf8b9b7eb4d456d9b5d0d070bf78837e5818609'

git-subtree-dir: common
git-subtree-mainline: 2c8ce040162508837723d00728d370133fe29dcf
git-subtree-split: 1cf8b9b7eb4d456d9b5d0d070bf78837e5818609