[PDF Viewer] Missing whitespace in description and spelling error in README
Bug 898917 - [Statusbar][Camera][Geo] Reduce Indicator Timeout to display recording/geo-sensor icon after finish
Bug 904984 - Add APBW to the APN database
Bug 919611 - Remove unneeded charset attribute
Bug 919861 - Connect a new device until the previous one is disconnected
Bug 911010 - [B2G][Helix][dialer][tongxiao]The emergency call Interface is wrong
Bug 916205 - Remove UA override list from Gaia; r=fabrice
Bug 923022 - [Flatfish] correct the tablet app list
Bug 923393 - Cannot drag apps or bookmarks with an icon by default
Bug 923457 - Removed unused locators in lockscreen/test_lockscreen_unlock_to_homescreen.py
Bug 923701 - [B2G][Homescreen] Collection icons appear offset when they are in the Dock [r=crdlc]
Bug 923788 - Calculate position of lock screen icons based with calc() from center
Bug 923873 - [Contacts] Do not load overlay.js for list display
[Bug 923803] Fix collection icons with missing app icons [r=crdlc]
[Bug 923899] Fix clear button clickable area [r=ranbena]
Bug 922964 - put the preload iframe farer
Bug 923918 - upload icons
Bug 922341 - e.me search bar causes homescreen to continuously paint [r=crdlc, amirn]
Bug 923700 - [B2G][Everything.me] Apps added to the top of a collection disappear after restarting the device [r=ranbena]
Bug 923791 - [Messages] Fix SMS failure mocking on desktop r=rwaldron

https://bugzilla.mozilla.org/show_bug.cgi?id=923791

Reflect current `SmsRequest` API using `event.target.error`.

Rename `window.SMSDebugFail` to `window.MessagesDebugError` to reflect
how it's a string representing the error name.

Signed-off-by: Rick Waldron <waldron.rick@gmail.com>