working on getting new iosatom working
I believe this fixed #247
fix misuse of argparse with nargs=1
make sendKeys method work for mobile safari
Merge pull request #249 from jlipps/master

sendKeys for hybrid
add function to get built in app dir
add test and example of automating Preferences.app
note to warn people about this test
remove timeouts
Merge pull request #250 from jlipps/master

example of automating preferences.app
updated iOS-specific text to mention Android support
Merge pull request #251 from sah/master

README updates re: Android support
don't need mobileSafari grunt command now that it's built in to appium
move ios args into an object for sanity
force instruments to launch app by iphone/ipad
launch iphone/ipad depending on desired cap, plus tests
command-line params for forcing iphone/ipad
fixing tests
Fixing #247 the correct way, this time
Merge pull request #252 from jlipps/master

choose between iphone / ipad simulator