Bug 1458697 - Disable Android session store logging in automation again. r=JanH

MozReview-Commit-ID: 9RakRQ3pYuq

--HG--
extra : rebase_source : b981f448d8dc29dade2a4dc642129cbe97425c93

testing/profiles/unittest/user.js

@@ -50,8 +50,6 @@ user_pref("browser.safebrowsing.provider.google4.updateURL", "http://{server}/sa
 user_pref("browser.safebrowsing.provider.mozilla.gethashURL", "http://{server}/safebrowsing-dummy/gethash");
 user_pref("browser.safebrowsing.provider.mozilla.updateURL", "http://{server}/safebrowsing-dummy/update");
 user_pref("browser.search.suggest.timeout", 10000); // use a 10s suggestion timeout in tests
-// Bug 1458697 - Temporarily enable session store debug logging on Android to track down a test failure
-user_pref("browser.sessionstore.debug_logging", true);
 user_pref("browser.shell.checkDefaultBrowser", false);
 user_pref("browser.snippets.firstrunHomepage.enabled", false);
 user_pref("browser.startup.page", 0); // use about:blank, not browser.startup.homepage