Do not sent POST body to Sentry

[jaredlockhart]

We presently use Sentry to log exceptions, however this will send the POST body in its entirety to our ops controlled sentry instance which will contain unobfuscated URLs which come from users histories. We should be omitting or obfuscating this in some way to prevent leaking users histories.

[jaredlockhart]

@relud @jvehent @mostlygeek Feedback?

[relud]

I definitely think it should be omitted

[mostlygeek]

I favor omission too. Are there circumstances where having the URLs would help with debugging? If not, then they definitely should be omitted.

[jvehent]

Aye, let's omit and reduce the number of places where we store user sensitive stuff.

[jaredlockhart]

Okay I was not paying attention. This is the wrong repo.