updated in testcase files

Author: Rohit Mishra

.gitignore

@@ -2,6 +2,7 @@
 .idea/
 composer.phar
 composer.lock
+composer.json
 vendor/
 test/report.html
 test/AssetsTestReport.html

src/lib/models/base_query.php

@@ -233,7 +233,7 @@ public function includeOwner() {
 
     /*
      * addParam
-     * To add key and values in string form using addParam method
+     * To add query parameter in query
      * @param
      *      key - Name of key in string
      *      value - Value of the key in string