Add details to TalkUrl admin page
Add url indication to admin talks list
Fix typo in has_url docstring.
Merge pull request #80 from CTPUG/talk_url_admin

Talk url admin
Remove settings related to deleted invoices and conf_registration stuff
Merge pull request #81 from CTPUG/cleanup_settings

Remove settings related to deleted invoices and conf_registration stuff
Make page edit button styling match the talk edit button styling.
Add missing % sign.
Move edit button to the bottom of pages.
Update README.md to better reflect current state
Add basic documentation for static site generation
Add basic install documentation
Add placeholder pages
Fill in a bit about sponsors
Add more installation notes
add a bit more info about talks
Add some minimal information
Merge pull request #82 from CTPUG/more_docs

More docs.
Add link to documentation.
Merge pull request #84 from CTPUG/add-readthedocs-link

Add link to documentation.