[gtk+] Docs: Typo fix

[Matthias Clasen <matthiasc src gnome org>]

commit 3dda1c5b64610c381624c17358f60b514ff03091
Author: Matthias Clasen <mclasen redhat com>
Date:   Tue May 12 07:44:44 2015 -0400

    Docs: Typo fix

 gtk/gtktreestore.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/gtk/gtktreestore.c b/gtk/gtktreestore.c
index 294c719..cec1b1e 100644
--- a/gtk/gtktreestore.c
+++ b/gtk/gtktreestore.c
@@ -35,7 +35,7 @@
  * @See_also: #GtkTreeModel
  *
  * The #GtkTreeStore object is a list model for use with a #GtkTreeView
- * widget.  It implements the #GtkTreeModel interface, and consequentialy,
+ * widget.  It implements the #GtkTreeModel interface, and consequentially,
  * can use all of the methods available there.  It also implements the
  * #GtkTreeSortable interface so it can be sorted by the view.  Finally,
  * it also implements the tree