Merge branch 'master' into 6773_glossary

.gitattributes

.gitmodules

.travis.yml

CHANGELOG.md

composer.json

composer.lock

config/global.ini.php

core/Application/Kernel/PluginList.php

core/Archive.php

core/Archive/ArchiveInvalidator.php

core/ArchiveProcessor/Loader.php

core/ArchiveProcessor/PluginsArchiver.php

core/AssetManager/UIAssetMerger/JScriptUIAssetMerger.php

core/Composer/ScriptHandler.php

core/Config/IniFileChain.php

core/CronArchive.php

core/DataAccess/LogQueryBuilder.php

core/DataTable/Filter/ExcludeLowPopulation.php

core/Date.php

core/Db.php