Fix broken symlinks

packages/re6stnet.rb

@@ -27,13 +27,13 @@ class Re6stnet < Package
     system "mkdir -p #{CREW_DEST_PREFIX}/opt/ "
     system "cp -r #{@re6st_dir} #{CREW_DEST_DIR}#{@re6st_dir}"
     system "rm -rf #{CREW_DEST_DIR}#{@re6st_dir}/download-cache"
+  end
+
+  def self.postinstall
     system "ln -fs #{@re6st_dir}/bin/grandenet #{CREW_PREFIX}/sbin/grandenet"
     system "ln -fs #{@re6st_dir}/bin/re6stnet #{CREW_PREFIX}/sbin/re6stnet"
     system "ln -fs #{@re6st_dir}/bin/re6st-conf #{CREW_PREFIX}/bin/re6st-conf"
     system "ln -fs #{@re6st_dir}/bin/re6st-registry #{CREW_PREFIX}/bin/re6st-registry"
-  end
-
-  def self.postinstall
     puts "To initiate re6stnet, run #{CREW_PREFIX}/sbin/grandenet"
   end
 end