improve scp2 stamp messages

Change-Id: I62fcad499601ad4870d4fa875b29d01618236925
Reviewed-on: https://gerrit.libreoffice.org/21523Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: jan iversen <jani@documentfoundation.org>
Tested-by: jan iversen <jani@documentfoundation.org>

configure.ac

@@ -12943,7 +12943,7 @@ fi
 if test ! -f config_host.mk.stamp; then
     echo > config_host.mk.stamp
 elif test "$config_md5" = `$MD5SUM config_host.mk | sed "s/ .*//"`; then
-    echo "Configuration unchanged - avoiding scp2 stamp update"
+    echo "Host Configuration unchanged - avoiding scp2 stamp update"
 else
     echo > config_host.mk.stamp
 fi
@@ -12952,7 +12952,7 @@ fi
 if test ! -f config_host_lang.mk.stamp; then
     echo > config_host_lang.mk.stamp
 elif test "$config_lang_md5" = `$MD5SUM config_host_lang.mk | sed "s/ .*//"`; then
-    echo "Configuration unchanged - avoiding scp2 stamp update"
+    echo "Language Configuration unchanged - avoiding scp2 stamp update"
 else
     echo > config_host_lang.mk.stamp
 fi