Highlight the section about the root domain
Article about the Common Name
Add an article about CSR
Provide info about the privacy key in case of custom CSR
Make more clear the user needs to disable Whois Privacy
Make more clear the user has to approve the certificate
Notes are note
How long does it take to issue an SSL certificate?
Rewrite the old "Certificate best practices" article
Update getting-started-ssl-certificates.markdown
Link corrections

Some of the linking was incorrect (localhost) along with http versus
https linking for the contact page. Only one grammatical error found.
Grammatical changes

Re-worded one of the sentences to prevent a run-on. Added on to one of
the other sentences to elaborate on potential for spam issues.
Grammatical changes for cert approval

Re-worded some of the sentences because 'email approval' in
some cases might be too detailed, but 'email approval process' is a
better description of the overall task here.

Also corrected preposition usage and softened the Whois privacy sentence
with suggestions of 'temporarily' disabling instead of people
potentially misinterpreting it as permanent.
More cross-linking for context

Cross-linked related articles so its easier for the reader to jump to a
related article explaining some of the terminology.
Merge pull request #13 from aetrion/pages/certificates

More Certificate articles