bumped googleAPI version, set clickable markers to false if undefined

Author: artokun

src/GoogleApiComponent.js

@@ -9,7 +9,7 @@ const defaultCreateCache = (options) => {
     options = options || {};
     const apiKey = options.apiKey;
     const libraries = options.libraries || ['places'];
-    const version = options.version || '3.24';
+    const version = options.version || '3.29';
     const language = options.language || 'en';
 
     return ScriptCache({

src/index.js

@@ -143,7 +143,7 @@ export class Map extends React.Component {
           zoom: this.props.zoom,
           maxZoom: this.props.maxZoom,
           minZoom: this.props.maxZoom,
-          clickableIcons: this.props.clickableIcons,
+          clickableIcons: this.props.clickableIcons || false,
           disableDefaultUI: this.props.disableDefaultUI,
           zoomControl: this.props.zoomControl,
           mapTypeControl: this.props.mapTypeControl,