Incremented beta version to 1.2.4-beta7

git-svn-id: file:///home/quintiliani/svncopy/nmxptool/trunk@1259 3cd66e75-5955-46cb-a940-c26e5fc5497d

configure.in

@@ -11,7 +11,7 @@ m4_define([major_version], [1])
 m4_define([minor_version], [2])
 m4_define([micro_version], [4])
 # Comment build_version for stable release
-m4_define([build_version], [beta6])
+m4_define([build_version], [beta7])
 
 m4_ifdef([build_version], [
 	  m4_define([version],