Index: configure
===================================================================
diff -u -r9333bfa110291a29fa898b0ce554e8848db5d031 -r764405083cfd6152d6956674e54f3a77cf7e1dcd
--- configure	(.../configure)	(revision 9333bfa110291a29fa898b0ce554e8848db5d031)
+++ configure	(.../configure)	(revision 764405083cfd6152d6956674e54f3a77cf7e1dcd)
@@ -1,6 +1,6 @@
 #! /bin/sh
 # Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.68 for nsf 2.0b3.
+# Generated by GNU Autoconf 2.68 for nsf 2.0b4.
 #
 #
 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
@@ -557,8 +557,8 @@
 # Identity of this package.
 PACKAGE_NAME='nsf'
 PACKAGE_TARNAME='nsf'
-PACKAGE_VERSION='2.0b3'
-PACKAGE_STRING='nsf 2.0b3'
+PACKAGE_VERSION='2.0b4'
+PACKAGE_STRING='nsf 2.0b4'
 PACKAGE_BUGREPORT=''
 PACKAGE_URL=''
 
@@ -1303,7 +1303,7 @@
   # Omit some internal or obsolete options to make the list less imposing.
   # This message is too long to be a string in the A/UX 3.1 sh.
   cat <<_ACEOF
-\`configure' configures nsf 2.0b3 to adapt to many kinds of systems.
+\`configure' configures nsf 2.0b4 to adapt to many kinds of systems.
 
 Usage: $0 [OPTION]... [VAR=VALUE]...
 
@@ -1364,7 +1364,7 @@
 
 if test -n "$ac_init_help"; then
   case $ac_init_help in
-     short | recursive ) echo "Configuration of nsf 2.0b3:";;
+     short | recursive ) echo "Configuration of nsf 2.0b4:";;
    esac
   cat <<\_ACEOF
 
@@ -1477,7 +1477,7 @@
 test -n "$ac_init_help" && exit $ac_status
 if $ac_init_version; then
   cat <<\_ACEOF
-nsf configure 2.0b3
+nsf configure 2.0b4
 generated by GNU Autoconf 2.68
 
 Copyright (C) 2010 Free Software Foundation, Inc.
@@ -1842,7 +1842,7 @@
 This file contains any messages produced by compilers while
 running configure, to aid debugging if configure makes a mistake.
 
-It was created by nsf $as_me 2.0b3, which was
+It was created by nsf $as_me 2.0b4, which was
 generated by GNU Autoconf 2.68.  Invocation command line was
 
   $ $0 $@
@@ -9075,7 +9075,7 @@
 # report actual input values of CONFIG_FILES etc. instead of their
 # values after options handling.
 ac_log="
-This file was extended by nsf $as_me 2.0b3, which was
+This file was extended by nsf $as_me 2.0b4, which was
 generated by GNU Autoconf 2.68.  Invocation command line was
 
   CONFIG_FILES    = $CONFIG_FILES
@@ -9128,7 +9128,7 @@
 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
 ac_cs_version="\\
-nsf config.status 2.0b3
+nsf config.status 2.0b4
 configured by $0, generated by GNU Autoconf 2.68,
   with options \\"\$ac_cs_config\\"