fyi: Crash Stats now tells you when a signature has changed

[William Kahn-Greene]

[cross-posted to stability, crash-reporting-wg, and dev-platform]

Hi!

I pushed a change today to the Crash Stats report view where if you're logged in and you have protected data access and you're viewing a crash report which was processed a while ago and signature generation has changed since then such that it would generate a different signature, Crash Stats now tells you.

For example:

https://crash-stats.mozilla.org/report/index/848d830e-3b91-418d-af2a-fc4090220804

This should make it easier to figure out the answer to "did this signature change?"

/will