Output java version, os version on startup

diff --git a/src/jalview/bin/Jalview.java b/src/jalview/bin/Jalview.java
index 882818c..ff2d06a 100755 (executable)
--- a/src/jalview/bin/Jalview.java
+++ b/src/jalview/bin/Jalview.java
@@ -72,6 +72,12 @@ public class Jalview
      */\r
     public static void main(String[] args)\r
     {\r
+      System.out.println("Java version: "+System.getProperty("java.version"));\r
+      System.out.println(System.getProperty("os.arch")+" "\r
+                         +System.getProperty("os.name")+" "\r
+                         +System.getProperty("os.version"));\r
+\r
+\r
       ArgsParser aparser = new ArgsParser(args);\r
       boolean headless = false;\r
 \r