Update avatar_edit.php

Bugfix:
en-GB.com_stories.ini defines 
COM-STORIES-TITLE-UPDATE-AVATARS=%s updated their avatars  ,
so when several people update their avatars, their names should be displayed too instead of %s.
Strict standard warning fixed
clean up
by default set the assignment to always
removed the editor until we completely remove this legacy component in the next release.
Strict standard warning fixed.
added the publish template method back so admins can publish their own custom templates.
Merge branch 'master' of git://github.com/anahitasocial/anahita
unicode support for search
unicode support in search
Merge pull request #94 from articice/patch-1

Update avatar_edit.php
Merge remote-tracking branch 'upstream/master'

Conflicts:
	src/libraries/anahita/filter/term.php
	src/site/components/com_components/domains/behaviors/assignable.php
	src/site/components/com_stories/templates/stories/avatar_edit.php
	tasks/package.task.php
	vendor/joomla/administrator/components/com_modules/admin.modules.html.php
	vendor/joomla/administrator/components/com_templates/controller.php