Appium now reponds to the last command it received when Instruments exits thus it no longer leaves the selenium driver hanging.
TestApp dies when sent to background.  Test added for appium responding to last command when instruments is killed.
Merge pull request #1015 from kinghenry3/timeoutfix

Appium now responds to the last command it received when instruments exits.
add test and fix for isAppInstalled, updated selendroid test app location
Merge pull request #1018 from jlipps/master

fix isAppInstalled
Dynamic strategy now benifits from the classmap aliases.
Merge pull request #1020 from mutualmobile/master

Dynamic strategy now benifits from the classmap aliases.