Links: ID refs without hashtag for aria-owns attribute of links to popups. Fixes #6117.
Tests: Updated popup integration test - aria-owns ID ref shouldn't have a hastag.
Links: Correctly distinguishing between hrefs, ids, and selectors.
Popup: Whitespace
Demos: View source: Grab HTML-only full-page demos as well.
Popup arrow: Handle options properly.
Merge branch 'master' of https://github.com/jquery/jquery-mobile into mobile-base
Mobile Widget: Add todo comment about backcompat and to remove in 1.5
Widget Tests: Add teardown function to module to reset prototype after each test