Merge pull request #470 from alexanderholman/add_member_alias

refactor:Make addMember an alias of add

Author: cursedcoder

lib/Github/Api/Organization/Members.php

@@ -44,11 +44,6 @@ public function check($organization, $username)
         return $this->get('/orgs/'.rawurlencode($organization).'/public_members/'.rawurlencode($username));
     }
 
-    public function addMember($organization, $username)
-    {
-        return $this->put('/orgs/'.rawurlencode($organization).'/memberships/'.rawurlencode($username));
-    }
-
     public function publicize($organization, $username)
     {
         return $this->put('/orgs/'.rawurlencode($organization).'/public_members/'.rawurlencode($username));
@@ -67,6 +62,11 @@ public function add($organization, $username)
         return $this->put('/orgs/'.rawurlencode($organization).'/memberships/'.rawurlencode($username));
     }
 
+    public function addMember($organization, $username)
+    {
+        return $this->add($organization, $username);
+    }
+
     public function remove($organization, $username)
     {
         return $this->delete('/orgs/'.rawurlencode($organization).'/members/'.rawurlencode($username));