Version 3.0-beta.0

Working towards an actual 3.0 release for DICe, this release has several new features that aren't 100% tested yet, but is more or less ready for some beta testing.

The main feature that was added in this release was the ability to see contours of the results overtop of the images. In the options panel, the user can select the field to display and the transparency level.

There were several other features that have been added, including the incorporation of hypercine for reading .cine files with better performance.

If you find something wrong with this beta release, please submit an issue. The most likely issue is that not all the right libraries were included in the package installer. It's hard for us to test for this since we don't have access to a machine for each OS that doesn't already have all of the dev libraries installed.

Also, feel free to submit ideas for further feature development to the issues list.