[Pkg-mpd-maintainers] Bug#624774: manual doesn't mention that $http_proxy envvar is honoured

[Alexander Zangerl]

Package: mpd
Version: 0.15.12-1.1
Severity: minor

None of the manual and documentation bits for mpd mention that http_proxy
from the environment is used if no http_proxy_host is set in the conffile. 
it should also mention that the only way to make mpd ignore the envvar is to
explicitely set a blank http_proxy_host in mpd.conf.

regards
az