Merge branch 'master' into 1782-embedded-integration-test

src/components/ThumbnailNavigation.js

src/components/WindowIcon.js

src/components/WindowList.js

src/components/WindowSideBarButtons.js

src/components/WindowSideBarInfoPanel.js

src/components/WindowSideBarPanel.js

src/components/WindowThumbnailSettings.js

src/components/WindowTopBar.js

src/components/WindowTopMenu.js

src/components/WindowTopMenuButton.js

src/components/WorkspaceAddButton.js

src/components/WorkspaceControlPanelButtons.js

src/components/WorkspaceExport.js

src/components/WorkspaceFullScreenButton.js

src/components/WorkspaceMenu.js

src/components/WorkspaceMenuButton.js

src/components/WorkspaceMosaic.js

src/components/WorkspaceSettings.js

src/containers/App.js

src/containers/ManifestForm.js