main.c, a series of cleanups concerning SETJMP processing

ChangeLog

@@ -1,3 +1,12 @@
+2011-07-02  Robert Larice
+ * src/main.c :
+   main.c, a series of cleanups concerning SETJMP processing
+    two issues surfaced in the original code:
+      - nutmeg called with no file, propably should default to rawspice.raw
+	still so, but now plain visable. shall we fix ?
+      - there was a possiblility of endless recursion when
+	  a failure happened during init processing
+
 2011-07-02  Robert Larice
  * src/main.c :
    main.c, a series of cleanups