TODO

* Build an interface for duplicates
  Build an interface to find duplicate recipes, warn of duplicate
   imports, etc.

* Implement a "browsing" interface
   Implement a browsing interface to browse through recipes by
   category/cuisine/etc.

* Implement a proper editor for nutrition values
   
* Fix range parsing in quick ingredient add so adding 1 tomato works.

* Stop random segfaults.

* Check into bizaare ordering bugs & such reported by HaJo
* Fix MySQL/SQLite support
