Elgg/Elgg — pull request #7715 by mrclay (2014-12-21 21:49:29+00:00)
Title: Inspector overhaul

This replaces #7700 which GitHub will no longer let me re-open. What this does:

The install path is stripped from file locations. Events & Hooks show
priorities and more usable descriptions for handlers that aren’t global
functions. Views show priorities, extensions, overrides, and any plugin
hooks that may filter their output.

Users can jump directly to plugin hook or view inspections from the views,
simple cache, and widgets listings.

We also move describeCallable() to the inspector.

Also: This moves the logic of sniffing plugin dirs for views into the ViewsService
so it’s less coupled to ElggPlugin. Also we add tracking of views whose
locations have been overridden. We save them in the system cache but don’t
need to load them for requests; that can be done by the views inspector if
it needs them.