Fixes from code review on #1161
Auto-detecting tracetemplate path
Merge pull request #1202 from penguinho/udidetect

Fixes from code review on #1161
Updated troubleshooting.md on webview iOS real-device debugging

Feel free to ignore this pull request and instead expand docs on what's now required to debug Webviews on real devices. You can get the gist of it from the discussion by the end, but it's not all that straightforward.
Merge pull request #1203 from LouisStAmour/patch-1

Updated troubleshooting.md on webview iOS real-device debugging
make chromedriver findable on windows
Use different versions of instruments without delay depending on Xcode version
add ruby example
Merge pull request #1207 from feelobot/update-hybrid-doc

add ruby example
Merge pull request #1201 from penguinho/tracetemplate

XCode 5 Support
Merge pull request #1204 from jlipps/master

make chromedriver findable on windows
fix typo in test.sh
using && in reset.sh needs run_cmd
make 7.0 the default ios version
and add docs on how to work with multiple versions
use xcode version to determine ios sdk
so we can get rid of --ios-sdk flag in reset.sh
make sure test.sh knows what tests to run for what ios sdk
use strings instead of arrays for args in test.sh
Merge pull request #1214 from jlipps/master

ios 7 compatibility updates
don't hardcode xcode dir in getBuiltInAppDir (fix #1216)
Merge pull request #1222 from jlipps/master

don't hardcode xcode dir in getBuiltInAppDir (fix #1216)