* The MediaManager uses several media access handlers (backends),
* that can be specified by a Media Access URL in its open() method.
*
- * All URL's may contain following query parameters, that are
+ * All URLs may contain following query parameters, that are
* reserved by the Source classes and unused/ignored by the media
* manager:
* - <tt>alias</tt>: A source specific media alias string.
* server is authentic against the chain of digital signatures
* found in <tt>ssl_capath</tt>.
* - <tt>ssl_clientcert</tt>
- * Path to a ssl client certificate for authentication to a repo.
+ * Path to the ssl client certificate for authentication to a repo (CURLOPT_SSLCERT).
+ * - <tt>ssl_clientkey</tt>
+ * Path to the ssl client key for authentication to a repo (CURLOPT_SSLKEY).
* - <tt>timeout</tt>:
* Transfer timeout in seconds between 0 and 3600, 0 disables
* the timeout, default timeout is 180 seconds.