[telepathy-account-widgets] Fix build with UOA

[Marco Barisione <mbari src gnome org>]

commit 9acb8b3d1522e4ebb5eba8a2afc97684d6854e84
Author: Xavier Claessens <xavier claessens collabora co uk>
Date:   Wed Aug 21 14:53:12 2013 +0000

    Fix build with UOA

 configure.ac |    5 +++++
 1 files changed, 5 insertions(+), 0 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index bdb7d27..e07f46d 100644
--- a/configure.ac
+++ b/configure.ac
@@ -27,6 +27,11 @@ AC_DEFINE(TP_DISABLE_SINGLE_INCLUDE, 1, [Disable single include header])
 
 LIBSECRET_REQUIRED=0.5
 
+# Optional deps
+LIBACCOUNTS_REQUIRED=1.4
+LIBSIGNON_REQUIRED=1.1
+MC_PLUGINS_REQUIRED=5.13.1
+
 # Enable extra flags for warnings if this is an unreleased version.
 AC_ARG_ENABLE(unreleased_checks,
             AS_HELP_STRING([--enable-unreleased-checks=@<:@no/yes@:>@],