Removed CNAME

DNS change is not live yet so disabling redirection.
changes to tables
removed _site compile target
git ignore /_site
removed old docs
ported features page
ported over more pages - welcome, signup, discussion
re-architected layouts
removed duplicate getting started page
removed getting started from header links
manually merged redux branch pull/1
sidenav with yml file
stubbed in new dev plus signup form
blog module
added layout specific stylesheets
final blog touches
stubbed in customers  module
cleaned up tocify cruft
Merge pull request #2 from bigbadgoose/sidenav_doug

Sidenav doug
Merge branch 'master' into new_modules

Conflicts:
	_includes/header.html