[tracker/collation] collation: fix with libicu

[Aleksander Morgado <aleksm src gnome org>]

commit 7e97b977b27d0d32a2a438bb92cb669db45dc0eb
Author: Aleksander Morgado <aleksander lanedo com>
Date:   Mon Aug 16 15:40:43 2010 +0200

    collation: fix with libicu

 src/libtracker-common/tracker-collation.c |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)
---
diff --git a/src/libtracker-common/tracker-collation.c b/src/libtracker-common/tracker-collation.c
index 69c7cea..441f22b 100644
--- a/src/libtracker-common/tracker-collation.c
+++ b/src/libtracker-common/tracker-collation.c
@@ -27,7 +27,8 @@
 #define _UNUSED_PARAMETER_
 #include <unistr.h>
 #elif HAVE_LIBICU
-#include <ucol.h>
+#include <locale.h>
+#include <unicode/ucol.h>
 #endif
 
 #ifdef HAVE_LIBUNISTRING /* ---- GNU libunistring based collation ---- */