Issue #2811357 by alexpott, mattlt, jibran: Fix CHANGELOG.txt for 8.2.0 to remove paragonie/random_compat update

(cherry picked from commit 434a9699)

Issue #2795845 by effulgentsia, xjm, dawehner, cilefen, alexpott, timmillwood, Gábor Hojtsy, Wim Leers, chx, Cottser, catch, vaplas: Add changelog for Drupal 8.2.0

(cherry picked from commit 380e763f)

Issue #2697909 by pguillard, himanshugautam, snehi, aburrows, jhodgdon: Fix "login (noun/adjective)" vs. "log in (verb)" in comments (and logout/log out)

Issue #1475510 by timmillwood, hussainweb, davidwbarratt, alexpott, Mile23, pfrenssen, claudiu.cristea, webchick, catch, Crell, patcon, RobLoach, kim.pepper, dawehner, neclimdul, Mixologic, gagarine, sun, nod_, effulgentsia, drumm, Sylvain Lecoy, jhedstrom, katbailey, xjm, klausi, Seldaek, Barryvdh: Remove external dependencies from the core repo and let Composer manage the dependencies instead

Issue #2672442 by rakesh.gectcr, dimaro, aditya_anurag, jhodgdon: In the documentation, change all instances of "an URL" to "a URL"

Drupal 8.0.4, SA-CORE-2016-001 by Alan Evans, benjy, berdir, catch, DamienMcKenna, Dave Reid, David_Rothstein, dsnopek, FengWen, fnqgpc, greggles, Gábor Hojtsy, klausi, larowlan, Pere Orga, plach, pwolanin, quicksketch, stefan.r, StryKaizer, YesCT

(cherry picked from commit f25feddd)

Conflicts:
	core/lib/Drupal.php

Revert "Issue #1475510 by timmillwood, hussainweb, davidwbarratt, Mile23, pfrenssen, claudiu.cristea, webchick, Crell, catch, patcon, RobLoach, dawehner, sun, kim.pepper, gagarine, effulgentsia, drumm, katbailey, Sylvain Lecoy, Mixologic, jhedstrom: Remove external dependencies from the core repo and let Composer manage the dependencies instead"

This reverts commit c6c69134.

Issue #1475510 by timmillwood, hussainweb, davidwbarratt, Mile23, pfrenssen, claudiu.cristea, webchick, Crell, catch, patcon, RobLoach, dawehner, sun, kim.pepper, gagarine, effulgentsia, drumm, katbailey, Sylvain Lecoy, Mixologic, jhedstrom: Remove external dependencies from the core repo and let Composer manage the dependencies instead

Issue #2606334 by Gábor Hojtsy, YesCT, dawehner, Cottser, larowlan, Wim Leers, catch, davidhernandez, nevergone, effulgentsia, attiks, David_Rothstein, chx, MustangGB, tim.plunkett, plach, joelpittet, Ryan Weal, thamas, LewisNyman, gaele, bojanz, yoroy, skyredwang: Update CHANGELOG.txt for the release (compile list of high level changes)

Issue #2606334 by Gábor Hojtsy, YesCT, dawehner, Cottser, larowlan, Wim Leers, catch, davidhernandez, nevergone, attiks, David_Rothstein, chx, MustangGB, joelpittet, plach, tim.plunkett, Ryan Weal, thamas, LewisNyman, gaele, bojanz, yoroy, skyredwang: Update CHANGELOG.txt for the release (compile list of high level changes)

Issue #2606334 by Gábor Hojtsy, Cottser, dawehner, Wim Leers, davidhernandez, catch, larowlan, nevergone, attiks, YesCT: Update CHANGELOG.txt for the release (compile list of high level changes)

Issue #2278965 by jhedstrom: Add a warning to the installer for MySQL if an InnoDB-compatible engine is not selected

Issue #2279105 by mgifford, nidaismailshah, thedavidmeister, amitgoyal, rpayanm, ameenkhan07, rakhimandhania, jhodgdon: Remove as many "..." and ellipsis characters from the codebase as possible without altering the meaning of text

Issue #2491155 by mikeburrelljr, Mac_Weber, opdavies: Update drupal.org and kernel.org URLs in core modules (Follow-up to 2489912)

Issue #2275877 by Mixologic, duellj, Les Lim, Xano, David Strauss: Replace master/slave terminology with primary/replica.

Issue #950534 by mparker17, mgifford, Mixologic, jbloomfield, erinclerico, theMusician, wmostrey | zirvap: [policy] Consistently use email instead of e-mail in Drupal.

Issue #2138133 by Gábor Hojtsy: Clean up maintainers.txt and changelog.txt for multilingual changes.

Issue #2092817 by klausi: Move REST, serialization and HAL to the web services package + CHANGELOG.txt entry.