Updating the dicomanonymize plugin to use the latest version of CTP.

The CTP jars are from https://github.com/RSNA/CTP/tree/master/libraries.
Better styling on the DICOM upload tab.
Sign with a newer self-signed cert.
Change to "applet" tag, otherwise applet wouldn't load for me
Merge pull request #11 from midasplatform/update-dicomanonymize-ctp

Updating the dicomanonymize plugin to use the latest version of CTP.