Fixes DOC-1221
DOC-1221: added port to sample URL
DOC-1208: removed 24 and added 8 to power of 2 examples.
Resolves 86 of 130 DOC tickets reported by Harold on missing properties.
Merge branch 'master' of git.eucalyptus-systems.com:documentation
DOC-1395: new ditamap and file for CloudFormation
Merge branch 'master' of git.eucalyptus-systems.com:documentation