Add Nature Communications citation to welcome window

[jtschwar]

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[cryos]

I don't think this belongs in the welcome dialog, and personally I think we should look as a group at how we want to ask for citations, probably offer a hyperlink to any DOIs. I think that the About dialog is more appropriate, I would still like to develop a full Tomviz paper as the preferred citation as we discussed during the SBIR I was the PI on when at Kitware but in its absence I see the motivation to promote this more.

[jtschwar]

@cryos I'm not sure if the About dialog is the best location, there's still an issue where tomviz crashes from selecting this dialog on Mac operating systems ( #2214 )

[Hovden]

@cryos I agree that we need a generic tomviz paper. Currently, it is important we accumulate citations for our existing manuscript (the 2-year citation count will influence future papers). We can swap them in the dialogue when the other manuscript is published. I am available to talk over the phone about writing the next paper.

[Hovden]

Following up on this. Are we merging?

[cjh1]

@jtschwar Can you take a look at #2214 by build a development version of Tomviz and the running it in gdb, I am happy to provide help? Then we can locate where/why its crashing. At which point I think the about dialog is the correct location for this information.

[Hovden]

@cryos Is this an easy bug you could resolve? Then add the citation to the about. Also, we purchased a CC license for the manuscript so we can distribute with tomviz.