Datepicker: Replicate fr-locale changes to the demo copy. Adjust unit tests to match the new lowercase names. Fixes #9289 - Datepicker: Incorrect capitalisation for French and Spanish
Build: Don't pass undefined to grunt's  method in error cases. Must be  for the task to fail.
Revert b12def5ab2b718f226f2a0c24c6b6d98cd0940c1 - instead update to testswarm@1.0.3, which always passes  as a boolean.
Build: Update node-testswarm to 1.1.0 to match latest TestSwarm API
Dialog: Use proper position data after drag and resize. Fixes #9351 - Dialog: Incorrect value for position option after resize.
Spinner: Trivial spelling / grammatical fixes in CSS comments.
Slider: Remove range div when changing range option to false. Fixes #9355 - Slider: Changing range option to false does not remove range div.
Datepicker: Removing unused ui-datepicker-month-year class name.
Tabs: Use .ui-tabs-anchor in stylesheet.
Slider Tests: Remove pointless doc blocks.
Merge branch 'master' into selectmenu
Selectmenu: Fix htmllint warnings