packaging changes for mvn central release
adding repository
creating version 0.5.0 snapshot and adding xpath support for the native context.
simplified version management
optimizing labels in inspector: id and name
adding support of multiple web views on same activity. #58
Bug Fix for Windows OS
Merge pull request #68 from teragoon/win7

Bug fix at JavaSdk.java for Windows OS
 Merge branch 'master' of https://github.com/DominikDary/selendroid into dev
Update AUTHORS
 Merge branch 'master' of https://github.com/DominikDary/selendroid into dev
adding missing layout file
fixing AndroidSdk for non windows systems and fixing advanced gestures #69
Adding ability to specify -installedApp on command line.

Allows one to run tests locally without having the standalone server install an app every time.
some responses don't return a value all the time (like execute script without 'return')
changing the interface to pass the AndroidApp instead of a string to the apk file.

adding some printstacktraces to attempt to troubleshoot errors that happen on the server
(it's not nice to swallow errors anyways)
Logging output from any executed process
printing out exec sync output to help with debugging
adding retry logic for starting emulator
adding retries to starting instrumentation