<NME> util.rb
<BEF> ADDFILE
<MSG> - moved thread name setting into it's own lib/method

<DFF> @@ -0,0 +1,7 @@
+require "logstash/namespace"
+
+module LogStash::Util
+  def self.set_thread_name(name)
+    java.lang.Thread.currentThread.setName(name)
+  end # def set_thread_name
+end # module LogStash::Util

- moved thread name setting into it's own lib/method