reached version 2.0.1

options.cpp

 slop::Options* options = new slop::Options();
 
 slop::Options::Options() {
-    m_version = "2.0.0";
+    m_version = "v2.0.1";
     m_borderSize = 10;
     m_padding = 0;
     m_xdisplay = ":0";