Changes in package.json.
Updated translations
Changelog and API docs changes for CKEditor 4.4.2.
API docs: Dialog UI plugin.
Testing environment clarification in changelog.
Merge branch 'master' into major
Fixed JSLint issue.
Started 4.4.3 development.
Tests: Added test for element ids disappearing in the output of bender.tools.range.getWithHtml.
Merge branch 't/12130'
Merge branch 'master' into major

Conflicts:
	CHANGES.md
Defined prototypes of new editor.editable methods.
Implemented CKEDITOR.dom.documentFragment#getHtml.
[Tests] Created test for CKEDITOR.dom.documentFragment#getHtml.
[Tests, Code style] Fixed code style of CKEDITOR.dom.documentFragment tests.
[Tests] Added basic tests for editable#extract/getSelectedHtmlFromRange().
[Tests] Renamed test file to match API.
[Tests] Extended coverage for editable#getSelectedHtmlFromRange.
[Tests] Additional tests for bogus BRs.
Various improvements of editable#getSelectedHtmlFromRange.