fix(challenges): removed a test in basic javascript challenge (#76)

removed a test looking for timesFive call and it is not clear from the instrucitons to do so

ISSUES CLOSED: #73

Author: gforce2k5

challenges/02-javascript-algorithms-and-data-structures/basic-javascript.json

@@ -3490,12 +3490,6 @@
           "testString":
             "assert(typeof timesFive === 'function', '<code>timesFive</code> should be a function');"
         },
-        {
-          "text":
-            "function <code>timesFive</code> should be called with a number",
-          "testString":
-            "assert(code.match(/timesFive\\(\\s*\\d+\\s*\\)/g), 'function <code>timesFive</code> should be called with a number');"
-        },
         {
           "text": "<code>timesFive(5)</code> should return <code>25</code>",
           "testString":