1. Removed warnings and unused launcher icons.

Author: amitjangid80

.idea/caches/build_file_checksums.ser

@@ -13,7 +13,7 @@
  * this class will help the validate the strings like
  * email, password, pan number, etc.
 **/
-
+@SuppressWarnings("unused")
 public class Validator
 {
     private UserDictionary userDictionary;
@@ -167,7 +167,7 @@ public static boolean atLeastOneLowerCase(String string)
      * @return this will return true or false
      *         if true is returned then string has upper case value
      *         else if false is returned then string has no upper case value
-     **/
+    **/
     public static boolean atLeastOneUpperCase(String string)
     {
         try