diff --git a/Makefile.am b/Makefile.am
index 3940befa7..185342900 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -45,7 +45,11 @@ fgfs-base-tar:
 		data/AUTHORS \
                 data/Aircraft/737 \
                 data/Aircraft/747 \
+                data/Aircraft/A-10 \
                 data/Aircraft/A320 \
+                data/Aircraft/AN-225 \
+                data/Aircraft/B-52F \
+                data/Aircraft/BAC-TSR2 \
                 data/Aircraft/ComperSwift \
                 data/Aircraft/Generic \
                 data/Aircraft/Hunter \
@@ -57,8 +61,7 @@ fgfs-base-tar:
                 data/Aircraft/X15 \
                 data/Aircraft/YF-23 \
                 data/Aircraft/a4 \
-                data/Aircraft/an225 \
-                data/Aircraft/b52 \
+                data/Aircraft/beech99 \
                 data/Aircraft/bo105 \
                 data/Aircraft/c172 \
                 data/Aircraft/c172-fs-set.xml \
@@ -79,7 +82,7 @@ fgfs-base-tar:
                 data/Aircraft/seahawk \
                 data/Aircraft/sgs233 \
                 data/Aircraft/t6texan2 \
-                data/Aircraft/tsr2 \
+                data/Aircraft/tu154 \
                 data/Aircraft/ufo \
                 data/Aircraft/wrightFlyer1903 \
 		data/Airports \
diff --git a/configure.ac b/configure.ac
index bdc836689..fa4a98c25 100644
--- a/configure.ac
+++ b/configure.ac
@@ -12,7 +12,7 @@ AC_PREREQ(2.52)
 dnl Initialize the automake stuff
 dnl set the $host variable based on local machine/os
 AC_CANONICAL_TARGET
-AM_INIT_AUTOMAKE(FlightGear, 0.9.5-pre1)
+AM_INIT_AUTOMAKE(FlightGear, 0.9.5-pre2)
 
 dnl Checks for programs.
 AC_PROG_MAKE_SET
@@ -427,15 +427,14 @@ AC_TRY_RUN([
 int main() {
     int major, minor, micro;
 
-    printf("%d.%d.%d or greater... ", MIN_MAJOR, MIN_MINOR, MIN_MICRO);
+    /* printf("%d.%d.%d or greater, ", MIN_MAJOR, MIN_MINOR, MIN_MICRO); */
+    printf("[found %s] ... ", STRINGIFY(SIMGEAR_VERSION));
 
     sscanf( STRINGIFY(SIMGEAR_VERSION), "%d.%d.%d", &major, &minor, &micro );
 
-    if ( major < MIN_MAJOR ) {
-	 return -1;
-    } else if ( major == MIN_MAJOR && minor < MIN_MINOR ) {
-	 return -1;
-    } else if ( major == MIN_MAJOR && minor == MIN_MINOR && micro < MIN_MICRO ){
+    if ( (major < MIN_MAJOR) ||
+         (major == MIN_MAJOR && minor < MIN_MINOR) ||
+         (major == MIN_MAJOR && minor == MIN_MINOR && micro < MIN_MICRO) ) {
 	 return -1;
     }
 
@@ -451,7 +450,7 @@ int main() {
 
 LIBS="$saved_LIBS"
 
-dnl Check if SimGear was built with Norman JPEG factory support
+dnl Check if SimGear was built with Norman's JPEG factory support
 AC_CHECK_HEADER(simgear/screen/jpgfactory.hxx)
 if test "x$ac_cv_header_simgear_screen_jpgfactory_hxx" = "xyes"; then
     AC_CHECK_LIB(jpeg, jpeg_start_compress)
diff --git a/src/Main/main.cxx b/src/Main/main.cxx
index f95fb6335..c9fabb061 100644
--- a/src/Main/main.cxx
+++ b/src/Main/main.cxx
@@ -1542,7 +1542,7 @@ bool fgMainInit( int argc, char **argv ) {
     fgInitFGRoot(argc, argv);
 
     // Check for the correct base package version
-    static char required_version[] = "0.9.5-pre1";
+    static char required_version[] = "0.9.5-pre2";
     string base_version = fgBasePackageVersion();
     if ( !(base_version == required_version) ) {
         // tell the operator how to use this application