[epiphany] ephy-middle-clickable-tool-button: remove, it's unused now

[Xan Lopez <xan src gnome org>]

commit 4546f9c3f42417f71a118f9a80ea24bea84695af
Author: Xan Lopez <xan igalia com>
Date:   Mon Jan 16 20:14:59 2012 +0100

    ephy-middle-clickable-tool-button: remove, it's unused now

 lib/widgets/Makefile.am                         |    2 -
 lib/widgets/ephy-middle-clickable-tool-button.c |   46 -------------------
 lib/widgets/ephy-middle-clickable-tool-button.h |   55 -----------------------
 3 files changed, 0 insertions(+), 103 deletions(-)
---
diff --git a/lib/widgets/Makefile.am b/lib/widgets/Makefile.am
index 57d5c73..7e0cdd3 100644
--- a/lib/widgets/Makefile.am
+++ b/lib/widgets/Makefile.am
@@ -7,8 +7,6 @@ libephywidgets_la_SOURCES = \
 	ephy-location-entry.h			\
 	ephy-middle-clickable-button.c		\
 	ephy-middle-clickable-button.h		\
-	ephy-middle-clickable-tool-button.c	\
-	ephy-middle-clickable-tool-button.h	\
 	ephy-node-view.c			\
 	ephy-node-view.h			\
 	ephy-search-entry.c			\