Updated README to template
Removed field_blog_category as base (this is in common_fields) to
resolve conflict
Updated description
New feature imagex_blog_permissions (permissions removed from base
feature)
MISC: updated README
As per comment - updated roles features
MISC:Removed exclude fields
MISC: removed .swp

sorry aaron - commit for swp was a few back, not sure how to remove it
from the orginal commit
MISC

added dependencies for imagex_user_roles and imagex_blog to permissions
MISC remove swp file
MISC: removed dependency to blog_categories
MISC: fixed typo with Controb, added colons, removed ImageX from feature titles
MISC: text change
MISC: relocated imagex_user_roles and imagex_user_permissions  dependency to extension modules
Extension Module READMEs, dependency updates
MISC: qa improvements

* bullets added to all lists
* spaces reduced to one between headings
* extension modules given descriptions
* features version # updated
* addthis contrib dependency removed from extension module
* removed field header where no fields were listed
MISC : removed user permissions, updated feature version
MISC: Adding blog workflow extension module

contains scheduler and workbench settings
MISC:  space added
MISC: added dependency to blog
MISC: space
MISC: text - to standard.
MISC Added missing extension module to README