[Opendnssec-develop] RE: Documentation for 1.4

[Sara Dickinson]

Hi All, 

I took a spin through the documentation on the wiki for 1.4 and made a few minor updates including:

 - Validation: created place holder for a page describing how to validation zones using external tools:
   
   https://wiki.opendnssec.org/display/DOCSTRUNK/External+Auditing+of+Zones
   
   Jakob was pencilled in to write this page but if someone else could please review and add content that would be a big help as I wasn't involved in the discussions on this.


 - Migration: added new page to describe migration from earlier versions:
   
   https://wiki.opendnssec.org/display/DOCSTRUNK/Migrating+from+earlier+versions+of+OpenDNSSEC
 
   Sion if you could review?


- Re-worked the architecture diagram for 1.4:

  https://wiki.opendnssec.org/display/DOCSTRUNK/Overview+of+OpenDNSSEC

  Thoughts or comments?


- removed Ruby from the Dependancies page and removed a handful of references to the auditor from various pages

- updated the list of supported platforms to match the latest list agreed (hope this wasn't premature - I didn't update 1.3)

- added a comment about choice of database to the installation page


Please review and correct any mistakes if you find them!

Sara.