[gnome-clocks] Remove unused egg submodule

[Paolo Borelli <pborelli src gnome org>]

commit 7611adf467581313563c9bd18e96a538fe0db95a
Author: Paolo Borelli <pborelli gnome org>
Date:   Mon Sep 21 17:14:16 2015 +0200

    Remove unused egg submodule

 .gitmodules  |    3 ---
 Makefile.am  |    2 --
 egg-list-box |    1 -
 3 files changed, 0 insertions(+), 6 deletions(-)
---
diff --git a/.gitmodules b/.gitmodules
index f8c6a2b..e69de29 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -1,3 +0,0 @@
-[submodule "egg-list-box"]
-       path = egg-list-box
-       url = ../egg-list-box
diff --git a/Makefile.am b/Makefile.am
index 6666aaf..cecabef 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -75,7 +75,6 @@ images_DATA = \
        data/images/night.png
 
 AM_CPPFLAGS = \
-       -I$(top_srcdir)/egg-list-box \
        -DGWEATHER_I_KNOW_THIS_IS_UNSTABLE \
        -DGNOME_DESKTOP_USE_UNSTABLE_API \
        -DGETTEXT_PACKAGE=\""$(GETTEXT_PACKAGE)"\" \
@@ -84,7 +83,6 @@ AM_CPPFLAGS = \
 
 AM_VALAFLAGS = \
        --target-glib=2.38 \
-       --vapidir=egg-list-box \
        --pkg gio-2.0 \
        --pkg gtk+-3.0 \
        --pkg gweather-3.0 \