added patches for nginx 1.3.4.

util/ver-ge

@@ -0,0 +1,41 @@
+#!/usr/bin/env perl
+
+use strict;
+use warnings;
+
+sub usage {
+    die "Usage: $0 <ver1> <ver2>\n";
+}
+
+my $a = shift or usage();
+my $b = shift or usage();
+
+my @as = split /\./, $a;
+my @bs = split /\./, $b;
+
+my $n = @as > @bs ? scalar(@as) : scalar(@bs);
+
+for (my $i = 0; $i < $n; $i++) {
+    my $x = $as[$i];
+    my $y = $bs[$i];
+
+    if (!defined $x) {
+        $x = 0;
+    }
+
+    if (!defined $y) {
+        $y = 0;
+    }
+
+    if ($x > $y) {
+        print "Y\n";
+        exit;
+
+    } elsif ($x < $y) {
+        print "N\n";
+        exit;
+    }
+}
+
+print "Y\n";
+