eclipse/pdt — pull request #2 by pulse00 (2012-10-07 09:59:29+00:00)
Title: Implemented phpTreeContentProvider extension point

The `phpTreeContentProviders` schema was not implemented anywhere, not sure if it has been removed or simply never implemented.

This PR adds the `IPHPTreeContentProvider` interface and a Registry for the extension. The `PHPExplorerContentProvider` uses the extension point to contribute additional elements to the PHP explorer.