#263 - 6.5-Importing Organizations and "&"

Issue : http://code.vtiger.com/vtiger/vtigercrm/issues/263

If organization contains "&" in the name, system somehow duplicating records while importing. Obviously "&" as a html entity, messing it up. So if we have "Jack & John" organization name, and it has 5 sales orders, we gonna get 5 "Jack & John" records in organization module (at least here). To reproduce, enter "Jack & John" to organizations module, and import from csv SO or Qutation with the same name on it

Analysis: While fetching reference record from DB, not respecting UTF-8 characters.