[rules-dev] doc authoring guideline and cheatsheet

Hi devs, If you are going to update the doc text, you could have a look at this small file: http://anonsvn.jboss.org/repos/labs/labs/jbossrules/trunk/drools-docs/doc... For people who like to author the docs with Eclipse xml editor or any other text editor that does not have the out-of-box docbook support, that might be useful. The cheatsheet is not complete, please feel free to add content to the cheatsheet whenever you get some good docbook snipt. Thanks! Best Regards, Ellen N. Zhao