Use pluggable webview in Android apps
Update XHR feature detection to work with all webviews
Add Crosswalk WebView plugin as a submodule
Add and remove cordova crosswalk plugin and associated library on preprare
Make Crosswalk the default rendering engine
Update to include latest crosswalk plugin fixes
Update cordova-android and cordova-crosswalk-engine to support building on other machines
Update crosswalk plugin to allow CCA apps with navigation plugin to start
Merge branch 'master' into crosswalk

Conflicts:
	.gitmodules
	cordova/cordova-android
	cordova/cordova-plugin-file
Merge branch 'master' into crosswalk (iOS App Harness fix)
Merge branch 'master' into crosswalk
Merge branch 'master' into crosswalk
Update cordova-android and crosswalk subprojects
Update cordova-android to remove custom build directories
Change "engine" manifest key to "webview"
Merge branch 'master' into crosswalk

Conflicts:
	src/cca.js
Merge remote-tracking branch 'origin/crosswalk' into crosswalk
change to new PluginManager
Trivial bugfix: Remove stale console logs
Merge branch 'crosswalk' into crosswalk_merge