Move examples into tree

See history at https://github.com/intrepidcs/libicsneo-examples/tree/v0.2.0-dev

examples/java/src/Run.java

@@ -0,0 +1,10 @@
+public class Run {
+    static {
+        System.loadLibrary("icsneojava");
+    }
+
+    public static void main(String[] args) {
+        InteractiveExample example = new InteractiveExample();
+        example.run();
+    }
+}