Add basic title edition

Fix #218
I mean basic, because there is no javascript at all. It could be a nice edit-in-place. But for the moment, it is simple.

1 files changed, 6 insertions, 0 deletions

diff --git a/src/Wallabag/CoreBundle/Entity/Tag.php b/src/Wallabag/CoreBundle/Entity/Tag.php
index afe9e1b9..92442df6 100644
--- a/src/Wallabag/CoreBundle/Entity/Tag.php
+++ b/src/Wallabag/CoreBundle/Entity/Tag.php
@@ -51,6 +51,12 @@ class Tag
         $this->user    = $user;
         $this->entries = new ArrayCollection();
     }
+
+    public function __toString()
+    {
+        return $this->label;
+    }
+
     /**
      * Get id.
      *