Bug#706001: libsfml2 update

[James Cowgill]

Hello Shirish,

Thanks for doing some testing on my package! 

Almost all the warnings in the build log are from doxygen and are only
relevant for minor parts of the documentation. The "ignoring return
value" warning has been suppressed upstream for 2.2 and including a
patch is pointless when they're so many warnings anyway. The
dpkg-shlibdeps ones at the bottom are minor but I'll have a look at
them.

The 600MB of dependencies you had probably came from doxygen-latex,
which you didn't actually need to install since sfml doesn't use latex
documentation. :)

I'm not sure if your sponsorship email was for me or not, but my
libsfml2 package has already been sponsored by John Paul Adrian Glaubitz
and is currently waiting in the new queue.

 https://ftp-master.debian.org/new.html

Regards,
 James