Moved api keys

* Moved the api keys for the here api to a separate file that is
ignored in the git

.gitignore

@@ -8,3 +8,6 @@ dist.zip
 
 # Ignore installed node modules
 node_modules/
+
+# Ignore the apiKeys.js file
+src/js/apiKeys.js

src/js/location.js

@@ -1,6 +1,6 @@
 // Api keys
-var hereAppId = 'O9qHlTv2c773rK1cC7Iw';
-var hereAppCode = 'vjQQRbJewPVjPhPuNZOclQ';
+var hereAppId = require('./apiKeys.js').hereAppId;
+var hereAppCode = require('./apiKeys.js').hereAppCode;
 
 
 // Make a http request and return the recived json to the callback (callback params: success / json)