[authors] Edits to Writer Guide Chapter 3 accepted

[Jean Hollis Weber]

I have accepted TJ's and Gary's edits to Chapter 3 of the Writer 
Guide, "Working with Text" -- thanks, guys!

I have uploaded the latest version and submitted it, so it 
appears on the Review List. IMO it's ready to be republished as 
it stands.
http://oooauthors.org/en/authors/userguide2/writer/0203WG-WorkingwithText_4Jan07_JHW.odt
--Jean