Creates a new empty Zip compatible compressed archive file
Usage:
zipCreate (object me, string filePath)
Parameters:
filePath (string) - The path to store the newly created zip file
Returns:
(integer) - The success code
Example:
xtRose = xtra("Rosetta").new( )
xtRose.zipCreate( "C:\DirectorData.zip" )
Notes:
If filePath already contains a file, the existing file is deleted.