Fixes linting errors; corrects linting path in npm script.

package.json

@@ -10,7 +10,7 @@
     "bower": "*"
   },
   "scripts": {
-    "lint": "jshint \"titanium-address-input.js\" --extract=always",
+    "lint": "jshint \"titanium-address-input.html\" --extract=always",
     "test": "npm run lint && npm run p1-demo:setup && npm run p2-demo:setup",
     "p1-demo:setup": "cd demo/polymer1 && npm i && npm run build",
     "p2-demo:setup": "cd demo/polymer2 && npm i && npm run build",

titanium-address-input.html

@@ -20,6 +20,7 @@
 	<script>
 		if (Polymer.Element) {
 			// Polymer 2
+			/*global google */
 			class TitaniumAddressInput extends Polymer.mixinBehaviors([Polymer.IronValidatableBehavior, Polymer.IronFormElementBehavior],
 				Polymer.Element) {
 				static get is() {
@@ -120,7 +121,7 @@
 				}
 
 				static get observers() {
-					return ['onValueChanged(value)', 'onAddressChanged(address)']
+					return ['onValueChanged(value)', 'onAddressChanged(address)'];
 				}
 
 				onAddressChanged(address) {
@@ -131,13 +132,13 @@
 					this.set('value', this._formatAddress(address.street, address.city, address.state, address.zipCode));
 					this._ignoreChange = false;
 				}
-				onValueChanged(value) {
+				onValueChanged() {
 					if (this._ignoreChange) {
 						return;
 					}
 					this.address = null;
 				}
-				_getValidity(value) {
+				_getValidity() {
 					if (!this.required && !(!!this.value && !this.address))
 						return true;
 
@@ -297,13 +298,13 @@
 					this.set('value', this._formatAddress(address.street, address.city, address.state, address.zipCode));
 					this._ignoreChange = false;
 				},
-				onValueChanged(value) {
+				onValueChanged() {
 					if (this._ignoreChange) {
 						return;
 					}
 					this.address = null;
 				},
-				_getValidity(value) {
+				_getValidity() {
 					if (!this.required && !(!!this.value && !this.address))
 						return true;