Update libetpan to v0.46?

[Jakob Breivik Grimstveit]

libetpan is now out in a new version (0.46), and source devel versions of
sylpheed-claws (which I build by hand) is dependant on this new version.

Port contains:

$ pkg_info | grep libetpan
libetpan-0.45_1     A mail library

Any chance of updating this? I really should learn to send in patches,
though :-) - both to maintain a sylpheed-claws-devel port, and this request.

Thanks in advance, folks!

-- 
Jakob Breivik Grimstveit, <http://www.grimstveit.no/jakob/>, 48298152
Besøk Newsergalleriet: <http://www.newsergalleriet.no/>

The lion and the calf shall lie down together but the calf won't get much
sleep.  -- Woody Allen