Minor changes on composer

composer.json

@@ -1,9 +1,12 @@
 {
     "name": "corley/influxdb-sdk",
-    "description": "InfluxDb PHP sdk for send messages",
+    "license": "MIT",
+    "description": "Send your app metrics to InfluxDB",
     "require-dev": {
         "phpspec/phpspec": "2.*"
     },
+    "homepage": "http://www.corley.it/",
+    "keywords": ["influxdb", "udp", "sdk"],
     "authors": [
         {
             "name": "Gianluca Arbezzano",

src/InfluxDB/Client.php

@@ -20,7 +20,7 @@ class Client implements ClientInterface
     public function connect()
     {
         return $this->getAdapter()->connect();
-    } 
+    }
 
     public function disconnect()
     {
@@ -29,7 +29,7 @@ class Client implements ClientInterface
 
     public function mark($name, array $values)
     {
-        $data =[];        
+        $data =[];
         $data['name'] = $name;
         $data['columns'] = array_keys($values);
         $data['points'][] = array_values($values);

src/InfluxDB/ClientInterface.php

@@ -1,11 +0,0 @@
-<?php
-namespace InfluxDB;
-
-interface ClientInterface
-{
-    public function getAdapter();
-    public function setAdapter(Adapter\AdapterInterface $adapter);
-    public function connect();
-    public function disconnect();
-    public function mark($name, array $values);
-}