Fixed issue with Standalone Framework in legacy IE where click event wouldn't work on line series, and hovering didn't preserve the state of the tooltip. Closes #2265.
Addition to last commit
Fixed issue with updating to line series when starting with a spline. Closes #2270.
Fixed compatibility issue with the Standalone Framework and Dojo. Closes #2268.
Possible fix for issue #2257
Edited the wrong file, corrected #2257
Improvement on bugfix #2257: should now only remove the array items that were added before.
Edited the wrong file, corrected #2257
Improved bugfix for issue #2257. No longer breaks other charts on the page without a background.