Usage:
Takes a string of 10 numbers ... an unformated phone number
and returns a properly formatted United States phone number.


Params:

	STRING	= "9789333000"   
	VARNAME	= "variableName" 

Syntax:
	<CF_PHONEFORMAT STRING="9789333000" VARNAME="newPhoneNum">
	
	<CFOUTPUT>#newPhoneNum#</CFOUTPUT>


Outputs:
	(978) 933 - 3000