* Added preventDefault() and blur() to summarySelecter on-click. * Added initialSlideSpeed, openCallback, and closeCallback options.
0.1.6
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* Clicking ignoredElements does not trigger expand/collapse only if they are within summarySelector element.
0.1.5
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* JS cleanup; added JSLint options.
0.1.4
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* Added options for summarySelector, slideSpeed, expandedClass (can be set initially to expand on page load), and ignoredElements (which will not trigger expand/collapse).
0.1.3
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* Clicking ``label`` element within ``summary`` does not trigger expand/collapse.