Changed legacy webOS alert's button to be slightly more opaque
Rebustified orientation API in the event of a webOS device that doesn't support it.
Updated showDashboard to return the child window object
Fixed launchParams output in the event of no launch parameters, updated newCard to return the child window object, and rebustified the module for versions of webOS that may not include all the same features.
webOS.keyboard is now set to undefined for webOS 1.x and 2.x devices with no virtual keyboard capabilities, and updated webOS.fetchAppInfo to work from a variety of app locations with fallbacks