[tracker] Require sqlite >= 3.6.16

[Jürg Billeter <juergbi src gnome org>]

commit fc52b64011236d7f1bc8eb94a727724e4040668b
Author: Jürg Billeter <j bitron ch>
Date:   Wed Oct 14 13:49:52 2009 +0200

    Require sqlite >= 3.6.16
    
    Not all of our test cases pass with earlier versions.

 configure.ac |    5 +++--
 1 files changed, 3 insertions(+), 2 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index 6a07c74..1f1e9c8 100644
--- a/configure.ac
+++ b/configure.ac
@@ -589,9 +589,10 @@ AC_CHECK_HEADERS([sys/inotify.h])
 #  SQLite check
 ####################################################################
 
-# .11 for sqlite_backup API
+# 3.6.11 for sqlite_backup API
+# 3.6.16 to fix test failures
 
-SQLITE_REQUIRED=3.6.11
+SQLITE_REQUIRED=3.6.16
 
 PKG_CHECK_MODULES(SQLITE3, [sqlite3 >= $SQLITE_REQUIRED])
 AC_SUBST(SQLITE3_CFLAGS)