All users were logged out of Bugzilla on October 13th, 2018
The "Save to Pocket" entry in the context menu (when right-clicking on a link) still shows up even with "browser.pocket.enabled" set to false.
I can't reproduce (I tested on a nightly build, version 49). Can you reproduce with a clean profile? https://support.mozilla.org/en-US/kb/profile-manager-create-and-remove-firefox-profiles
Note that this was on Firefox 45 (ESR), if that makes a difference. Seeing the option may also depend on being logged into the Pocket website.
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