Editors draft updated.

I updated editors copy based on the following comments from Debasish 
Banerjee. 

Debasish Banerjee wrote>
>Section 2.2.5.1 The editorial comment should 
>be clarified. (a) Exact reference with its URL 
>should be furnished along with Section numbers. 
>Also, in exactly what context is this 
>'language preference' mentioned?

I removed editorial note from 2.2.5.1, and added a new editorial note to 
chapter 2.2. 

>Section 2.4.3.2 The paragraph mentions about 
>scenario 2.13 and 2.14. I do not see any such 
>sections in the document.

I fixed. 

Thank you, Deb-san. 

Thanks, 
Kentaroh
+ + +
Kentaroh Noji : nojik@jp.ibm.com