removed unused variable

Author: christopher.mbaike

src/test/java/com/techboy/selenium/beanconfig/Beans.java

@@ -18,7 +18,6 @@
 @Configuration
 public class Beans {
 
-    String workingDir = System.getProperty("user.dir");
     private String workingOS = System.getProperty("os.name").toLowerCase();
     private final boolean proxyEnabled = Boolean.getBoolean("proxyEnabled");
     private final String proxyHostname = System.getProperty("proxyHost");