Merge branch 'master' of github.com:piwik/piwik

LEGALNOTICE

README.md

composer.json

core/AssetManager.php

core/AssetManager/UIAsset.php

core/AssetManager/UIAsset/InMemoryUIAsset.php

core/AssetManager/UIAsset/OnDiskUIAsset.php

core/AssetManager/UIAssetCacheBuster.php

core/AssetManager/UIAssetCatalog.php

core/AssetManager/UIAssetCatalogSorter.php

core/AssetManager/UIAssetFetcher.php

core/AssetManager/UIAssetFetcher/JScriptUIAssetFetcher.php

core/AssetManager/UIAssetFetcher/StaticUIAssetFetcher.php

.../AssetManager/UIAssetFetcher/StylesheetUIAssetFetcher.php

core/AssetManager/UIAssetMerger.php

core/AssetManager/UIAssetMerger/JScriptUIAssetMerger.php

core/AssetManager/UIAssetMerger/StylesheetUIAssetMerger.php

core/AssetManager/UIAssetMinifier.php

core/Db/BatchInsert.php

core/Filesystem.php