Rolls back change in commit #494c5ceafd4, which was causing odd rendering issues. To be readdressed in the near future.

Author: Wilto

css/structure/jquery.mobile.core.css

@@ -10,7 +10,7 @@ body.ui-mobile-viewport,
 div.ui-mobile-viewport { overflow-x: hidden; }
 
 /* "page" containers - full-screen views, one should always be in view post-pageload */
-.ui-page { top: 0; left: 0; width: 100%; min-height: 100%; position: absolute; display: none; border: 0; }
+.ui-mobile [data-role=page], .ui-mobile [data-role=dialog], .ui-page { top: 0; left: 0; width: 100%; min-height: 100%; position: absolute; display: none; border: 0; }
 .ui-mobile .ui-page-active { display: block; overflow: visible; }
 
 /* on ios4, setting focus on the page element causes flashing during transitions when there is an outline, so we turn off outlines */