[orca] Post-branch version bump

[Joanmarie Diggs <joanied src gnome org>]

commit 4f132fe1948b067e37bb45ac1ac65d5599e11a70
Author: Joanmarie Diggs <jdiggs igalia com>
Date:   Mon Sep 1 16:44:19 2014 -0400

    Post-branch version bump

 README       |    2 +-
 configure.ac |    4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)
---
diff --git a/README b/README
index 613a096..c28b88f 100644
--- a/README
+++ b/README
@@ -1,4 +1,4 @@
-Orca v3.13.91pre
+Orca v3.15.1pre
 
 Introduction
 ========================================================================
diff --git a/configure.ac b/configure.ac
index f35179f..6e3ddcf 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1,6 +1,6 @@
 m4_define([orca_major_version], [3])
-m4_define([orca_minor_version], [13])
-m4_define([orca_micro_version], [91pre])
+m4_define([orca_minor_version], [15])
+m4_define([orca_micro_version], [1pre])
 m4_define([orca_version],
           [orca_major_version.orca_minor_version.orca_micro_version])