How do I setup RefTeX with biblatex's citation commands? In Workflow for managing references? Seamus describes a workflow with RefTeX and mentions that
it wouldn't be too tricky to add
\autociteand friends to aucTeX's cite insertion mechanism.
The biblatex citation commands I'd like to use with RefTeX is
\textcite. Also, I'd like RefTeX to work with csquotes'
Note that I am not asking for anything that has to do with compilation (like Customising emacs to use biblatex-biber instead of bibtex).