Using version number in crosswalk target configs.

Author: Max Waterman

Gruntfile.js

@@ -21,6 +21,8 @@ module.exports = function (grunt) {
 
         verbose: false,
 
+        version: '<%= packageInfo.version %>',
+
         // display name for the app on the device;
         // the sanitisedName used to construct the Locations object later
         // is derived from this
@@ -76,6 +78,8 @@ module.exports = function (grunt) {
 
         verbose: false,
 
+        version: '<%= packageInfo.version %>',
+
         // display name for the app on the device;
         // the sanitisedName used to construct the Locations object later
         // is derived from this