[Bug 838005] - SMS - Resolved Merge conflict with v1 traini, removed unneeded include file for this feature which is not in v1-train yet. - URL invocation from message r=borjasalguero
Merge pull request #8641 from gasolin/issue-838040

Bug 838040 - allow access of bookmark menu from the bookmark tab, r=bfrancis(cherry picked from commit 3ec87491b12bbc079fbd251846778b7ee9277986)
Merge pull request #8619 from etiennesegonzac/dialer-iframe-removal

Bug 849929 - Removing the contacts tab iframe from the critical launch path(cherry picked from commit 8333996b0bd0ac3f186d4b399aca074772299b31)
Merge pull request #8186 from jaoo/836257

Bug 836257 - Be aware of GECKO_CARDSTATE_UNKNOWN new card state in Gaia ...(cherry picked from commit c76e97d635f9a6205a9a3933a79e90e27b25f4c9)
Bug 852245 - Allow the number of runs of the perf test to be configurable r=julienw a=npotb

You can change them with this command:
RUNS=2 make test-perf
(cherry picked from commit 5ed7ec4108a06c8d52d0adfefb214183070d5e51)
Merge pull request #8563 from yurenju/bug-849737 a=npotb

Bug 849737 - downloaded firefox 64bit version instead of 32bit for travi..., r=alive(cherry picked from commit b398be093a4e2d62326023764d6eea1faf2acb49)
Bug 851124 - [E-Mail] uplift all email to v1-train

Also remove all deleted files
Merge pull request #8513 from crdlc/846218

Bug 846218 - [Homescreen] Dragging performance enhancement(cherry picked from commit ee236c942f2b9abe9065c2fb967b715770a43d9c)

Conflicts:
	apps/homescreen/js/page.js
Merge remote-tracking branch 'ssaroha/sms-v1-train' into v1-train

Bug 838005] [SMS][User Story] Browser invocation from message
Merge pull request #8082 from benfrancis/browser-processes

Bug 836647 Use less foreground processes during screenshotting and Web Activities(cherry picked from commit bae26c4a96b371b794b4433784410c1ec69c5093)
Bug 849280 - lazyloading of HTML, CSS & JS in the browser app r=benfrancis

shared files fix

lint fix

newline

linting errors

lint

lazy loader tests

lazy load shared css

first time thumbnail screen fix

leftovers

topsites screen fixed

web activities fix
(cherry picked from commit d7f7c66a3f296e32a095393cd767022819fc102f)