- fix a bunch of failing unit tests.
- change the tests to set the correct editor size
- resolve timing issues
- resolve issue with possibility of having an old locale before the update check
- added a test case to check the fall back functionality
- removed unnecessary export
- code simplification based on review feedback
Update CSSCodeHints for latest CSS Shapes

Updated shape-outside to have the correct list of values.
Added shape-image-threshold and shape-margin.
Merge pull request #7761 from bemjb/shape-props

Update CSSCodeHints for latest CSS Shapes
Fix CSSCodeHints unit tests after my previous change
- some minor changes based on review feedback
- added another fall back test
Merge pull request #7763 from bemjb/shape-tests

Fix CSSCodeHints unit tests after my previous change
- create a suite that always runs with en locale
Merge branch 'master' into ingo/update-url

Conflicts:
	src/utils/UpdateNotification.js
	test/spec/UpdateNotification-test.js
- remove trailing whitespace
Merge pull request #7749 from adobe/ingo/update-url

resolve issue with possibility of having an old locale
- removed the editor resizing call and increased the size of the test document
Merge pull request #7738 from adobe/ingo/fix-failing-tests

fix a bunch of failing unit tests.