TODO:

Bugs
* Duplication of first maintainer when editing to add a second?
* PROVIDES column appears to be too short for some recipes

Other
* Search for bbclasses?
* All-branch search/results so you can see version availability of recipes in all branches at once?
* Show OE-Classic search results in OE-Core search? (with appropriate disclaimers)
* Display no-results found message when search does not return any results in layer search
* Way to notify in search results when user searches for something that has been renamed / replaced / deprecated?
* Show an alert on recipe page when recipe is outside of layer's BBFILES
* Document macros for URL fields
* Show layer type in layer detail?
* Usage links in list page?
* Subdirs in list page?
* Prevent SMTP failures from breaking submission process
* Query backend service i.e. special URL to query information for external apps/scripts
* Add comparison to duplicates page
* Create simple script to check for unlisted layer subdirectories in all repos
* Auto-detect more values from github pages?
* Ability for submitters to get email notification about publication?
* Update script still seems not to be always printing layer name on parsing warnings/errors
* Update script could send warnings when parsing layers to maintainers? (optional)
* Click on OE-Classic graph element to go to query?
* Ability for reviewers to comment before publishing a layer?