Tidying and doc fixes

src/GeoIp2/Model/City.php

@@ -113,8 +113,8 @@ class City extends Country
 
     private function mostSpecificSubdivision()
     {
-        return empty($this->subdivisions)?
-            new \GeoIp2\Record\Subdivision(array(), $this->locales):
+        return empty($this->subdivisions) ?
+            new \GeoIp2\Record\Subdivision(array(), $this->locales) :
             end($this->subdivisions);
     }
 }

src/GeoIp2/Model/Country.php

@@ -84,7 +84,7 @@ class Country
     /**
      * @ignore
      */
-    public function __get ($attr)
+    public function __get($attr)
     {
         if ($attr != "instance" && isset($this->$attr)) {
             return $this->$attr;