Merge pull request #156 from santiycr/master

Code cleanup + some more commands for webviews
better logging
Merge branch 'master' of github.com:appium/appium
better logging from appium about request and response data
don't let asking for non-existent attributes crash appium
add a try/catch to bootstrap so instruments doesn't crash on js errors
add a test with strange quoting
Merge pull request #158 from jlipps/master

better logging and fewer instruments crashes
Version bump
version bump for npm publish
better logging
better logging from appium about request and response data
don't let asking for non-existent attributes crash appium
add a try/catch to bootstrap so instruments doesn't crash on js errors
add a test with strange quoting
Version bump
version bump for npm publish
move stuff into grunt helpers for max clean
distinguish test app zips by build sdk
update example files to clarify what sdk is used