add frame guineas and ability of executeAtom to run in frame context
allow pre-launching local zips/apps/safari from command line
make sure server quits if it's pre-launch and doesn't work
bump safari default version to 6.1
scope all atom commands to some window object
don't use frame(null) for clearing webview, use mobile: leaveWebView
basic web frame setting and tests
allow switching back to default frame
add tests for iframe switching too
better error handling and clear out webframe on new url
add ability to switch to frame by element
allow finding frames within frames
catch alerts that pop up before test commands and close them
don't let whackamole start for a while
update example to use new hybrid exit strategy
Merge pull request #333 from jlipps/master

webview frame switching and better alert handling