set actual values on json_number
set actual values on json_number

when parsign a json string, a number was just a reference to the string. 
In most instances this worked but not all. Also freeing the jsonObjects 
was rewarded with memory violations. Now the values are properly 
duplicated. However number values can at most be 64 characters long.

foxbow/mixplay,foxbow/mixplay,foxbow/mixplay,foxbow/mixplay