Rename GeoIP2 => GeoIp2 for consistency

src/GeoIp2/Record/City.php

@@ -0,0 +1,29 @@
+<?php
+
+namespace GeoIp2\Record;
+
+/**
+ * City-level data associated with an IP address.
+ *
+ * This record is returned by all the end points except the Country end point.
+ *
+ * @property int $confidence A value from 0-100 indicating MaxMind's
+ * confidence that the city is correct. This attribute is only available
+ * from the Omni end point.
+ *
+ * @property int $geonameId The GeoName ID for the city. This attribute
+ * is returned by all end points.
+ *
+ * @property string $name The name of the city based on the languages list
+ * passed to the constructor. This attribute is returned by all end points.
+ *
+ * @property array $names A array map where the keys are language codes
+ * and the values are names. This attribute is returned by all end points.
+ */
+class City extends AbstractPlaceRecord
+{
+    /**
+     * @ignore
+     */
+    protected $validAttributes = array('confidence', 'geonameId', 'names');
+}