configure.ac: bump to version 1.11.0 for the official release
diff --git a/configure.ac b/configure.ac
index 00f20b7..97a7769 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1,6 +1,6 @@
 m4_define([weston_major_version],  [1])
-m4_define([weston_minor_version], [10])
-m4_define([weston_micro_version], [93])
+m4_define([weston_minor_version], [11])
+m4_define([weston_micro_version],  [0])
 m4_define([weston_version],
           [weston_major_version.weston_minor_version.weston_micro_version])