[gimp] configure.ac: release 2.9.4

[Michael Natterer <mitch src gnome org>]

commit becd85e18a0f5cb797270c67ab46611c035d7966
Author: Michael Natterer <mitch gimp org>
Date:   Tue Jul 12 21:16:03 2016 +0200

    configure.ac: release 2.9.4

 configure.ac |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index 75a3645..d72aad5 100644
--- a/configure.ac
+++ b/configure.ac
@@ -11,7 +11,7 @@ AC_PREREQ(2.54)
 
 m4_define([gimp_major_version], [2])
 m4_define([gimp_minor_version], [9])
-m4_define([gimp_micro_version], [3])
+m4_define([gimp_micro_version], [4])
 m4_define([gimp_real_version],
           [gimp_major_version.gimp_minor_version.gimp_micro_version])
 m4_define([gimp_version], [gimp_real_version])