dinkypumpkin/get_iplayer — pull request #19 by HenderHobbit (2013-07-08 12:09:25+00:00)
Title: Do now allow lastbcast to be set to a future date/time. 

For some radio programmes the RDF contains broadcast dates in the future. An example might be "My First Planet".
This fix prevents future broadcast dates being assigned to lastbcast.

Example before fix :-
![image](https://f.cloud.github.com/assets/4943524/761175/196e120a-e7c7-11e2-9567-943913eb041c.png)

Example after fix :-
![image](https://f.cloud.github.com/assets/4943524/761176/35ebadde-e7c7-11e2-8ce8-a356e90f5ce8.png)