Crash test update, now with backtraces

[Caolán McNamara]

On Thu, 2019-05-23 at 18:54 +0000, Crashtest VM wrote:
> New crashtest update available at 
> http://dev-builds.libreoffice.org/crashtest/96392d5c5319b0d6d3e8b07e78a199bf4b44a5ba/

As mentioned in the call, its rough and ready, but the backtraces of
crashes are included in this upload e.g. 
https://dev-builds.libreoffice.org/crashtest/96392d5c5319b0d6d3e8b07e78a199bf4b44a5ba/backtraces/