Started implementing the hashtag behaviours and component
formatting clean ups
clean up
The Anahita 4.0 migration script. So far it prepares the nodes table for hashtags and extracts the existing terms from the nodes and creates actual hashtag records.
trims the extracted terms and also uses a constant pattern provided by the hashtag entity to parse and extract hashtag terms.
add a constant pattern for extracting hashtags which can be globally used. The pattern needs improvement to support UTF-8 characters.
class now extends KFilterAbstract instead of KFilterCmd also added implementation of the sanitize method.
Migrates the legacy data from the com_topics:boards and converts them to hashtags instead. Then all the board data are cleared from the database.
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 'refs/remotes/upstream/master'