ezsystems/ezpublish-legacy — pull request #1092 by joaoinacio (2014-10-21 10:51:39+00:00)
Title: Fix EZP-23491: clear cache when using tag name list

JIRA: https://jira.ez.no/browse/EZP-23491

Documentation states it's possible to clear (legacy) cache by specifying a comma separated list:
```
--clear-tag=[,...]
```
This PR implements the necessary changes so that it actually works.

Tests: Manual