set the worksheet title to just worksheet

Attempt to work around Excel whining about
XML Spreadsheet Warning in Workbook Setting
REASON:	String too long
ACTION:	Truncating string
FILE:	C:\Users\Daryl Herzmann\Downloads\SBW Events for Lat- 41.8254 Lon- -93.3893-2014-08-27 0840.xls
GROUP:	Workbook
TAG:	Worksheet
ATTRIB:	Name
VALUE:	SBW Events for Lat: 41.8254 Lon: -93.3893