add `browser.storageManager.enabled` back but enforce it as true - otherwise people may never pick up on the fact we dropped it and may never reset it, and never see their shiny new UI section. When it's deprecated, *then* we can remove it
pref will be removed, 99% sure it was just a pref used internally to hide it from stable during testing in beta/nightly - see https://bugzilla.mozilla.org/show_bug.cgi?id=1428306. Makes zero sense to hide this new UI section since we will be turning SM on anyway (the section is important for end users to exist and be working esp thru QuotaManager and Storage v2 changes etc).
note: picked up a leading space on 2206. Please double check for any errors or missed opportunities (I scanned it three times), 1221 is about the only one that's a bit messy I think
Note: I moved the (part`x`) bit to the end of the bugzilla from previous commit as I like the https* bit to all be in line = visually easier to parse IMO
This is a start to reducing section 2600 (which I renamed it to just miscellaneous). We can always revisit this new section and add to it down the track if required. Note: added a second ref [2] under 0703. Note: re-numbered & re-positioned deprecated prefs for SPDY
These are all at default values, no need to enforce. As for removing them, we're de-cluttering the section and these just aren't that important. Anyone who wants to play with tab ordering/focus/etc could probably use an extension (API's?) and/or easily find these and look them up
geolocation blocking via RFP will be removed (see https://bugzilla.mozilla.org/show_bug.cgi?id=1441295), and since either way you look at it (those who use RFP or not) the user.js blocks geo, so we might as well move this stuff back to section 0200
1376865 was back ported to 59, so canvas prompt fatigue will be reduced. Note: the default for non-prompts is the same as if you clicked "Don't Allow" - i.e it serves up a 10x10px white square
