We are using '@var' to document our variables and class properties,
which is unfortunately not working since '@var' is really meant to
document a function or method.
The way to fix it is to use an input filter that will rewrite our PHP
source code to pretends variables are typed. Aka something like:
/**
* A title object
* @var Title
*/
var $title;
Will be made:
/**
* A title object
* @var Title
*/
Title $title;
That is incorrect PHP code but it is properly recognized by Doxygen.
This patch as a side effect, all variables and properties will end up
being documented in addition of type hinting.
Use a hack authored by Goran Rakic at:
http://stackoverflow.com/a/8472180/276152
Change-Id: I4ead1bd1feace44496b45ed8c55f5e52c59e7694
