id	summary	reporter	owner	description	type	status	component	version	severity	resolution	keywords	cc	stage	has_patch	needs_docs	needs_tests	needs_better_patch	easy	ui_ux
13802	Custom filters - INSTALLED_APPS requirements	mhenwood	nobody	"Hi

The documentation states that in order for a library of custom tags/filters to be activated, the containing app must be in installed apps. However further to this it fails to note that the actual python package you create must also be listed in there.  So for instance if I add a directory called 'templatetags' to an application, then in my installed apps I also need to add the line:
'system.app.templatetags'"		closed	Documentation	1.0		duplicate			Unreviewed	0	0	0	0	0	0