[gnome-applets: 248/263] bump libpanel-applet required version

[Alberts Muktupāvels <muktupavels src gnome org>]

commit f16c741593bd62f2ff802972abdc34d2e5758c7d
Author: Alberts Muktupāvels <alberts muktupavels gmail com>
Date:   Sat Mar 21 19:00:44 2015 +0200

    bump libpanel-applet required version

 configure.ac |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index 5532519..b0889dd 100644
--- a/configure.ac
+++ b/configure.ac
@@ -15,7 +15,7 @@ dnl ***************************************************************************
 GTK_REQUIRED=3.15.2
 GLIB_REQUIRED=2.30.0
 GIO_REQUIRED=2.26.0
-LIBPANEL_REQUIRED=3.10.0
+LIBPANEL_REQUIRED=3.15.2
 LIBGTOP_REQUIRED=2.11.92
 LIBXKLAVIER_REQUIRED=4.0
 LIBWNCK_REQUIRED=2.91.0