Merge pull request #8802 from pivanov/bug-834102

Bug 834102 - [Browser] Too much padding to left of address in address bar r=samjoch(cherry picked from commit 875c4de2c485b437b6218767ca5681087f891de3)

Conflicts:
	apps/browser/style/browser.css
Bug 842627 - [window manager] don't take up resources while the app is loading (cold launch). r=etienne
(cherry picked from commit 996cbf21d41e02cf4ba0e7445859838c5db7bdf7)

Conflicts:
	apps/system/js/window_manager.js
Merge remote-tracking branch 'upstream/v1-train' into v1t
Merge pull request #8526 from rwldrn/840073r2

Bug 840073 - [MMS][User Story] Address recipient by phone number or Contact name(cherry picked from commit 2876a652a7e27e12fd7d84d51476de15765549ff)

Took care to not overwrite the changes from Bug 847332

Conflicts:
	apps/sms/js/contacts.js
	apps/sms/js/thread_list_ui.js
Bug 847975 - [MMS][SMS] remove use of dtf and _ aliases from SMS. r=julienw

- Bug 847975 - [MMS][SMS] remove use of "dtf" and "_" aliases from SMS
- Moves "no-messages" and "no-results-returned" markup to index.html as static HTML
- Uses "hide" class for "non" messages, instead of rebuilding and localizing everytime they are displayed.

See new bugs:

- https://bugzilla.mozilla.org/show_bug.cgi?id=854413
- https://bugzilla.mozilla.org/show_bug.cgi?id=854417
- https://bugzilla.mozilla.org/show_bug.cgi?id=854494

Signed-off-by: Rick Waldron <waldron.rick@gmail.com>
(cherry picked from commit 404b8575baa931acfee4f4169cc703daba037a2b)

Conflicts:
	apps/sms/js/thread_list_ui.js
	apps/sms/js/utils.js
	apps/sms/style/sms.css