[aur-general] package cleanup

[Greg Bouzakis]

Hi,
some packages no longer needed:

https://aur.archlinux.org/packages.php?ID=49648 in package in extra
https://aur.archlinux.org/packages.php?ID=47478 in package in extra
https://aur.archlinux.org/packages.php?ID=21425 in package in extra
https://aur.archlinux.org/packages.php?ID=24758 in package in extra
https://aur.archlinux.org/packages.php?ID=36668 in package in extra
https://aur.archlinux.org/packages.php?ID=48001 in package in extra
https://aur.archlinux.org/packages.php?ID=15811 in package in extra
https://aur.archlinux.org/packages.php?ID=33889 dead devel branch 
merged in master.

https://aur.archlinux.org/packages.php?ID=14465 too old mc in 
community has all of these
https://aur.archlinux.org/packages.php?ID=45892 not cool. just an mc 
with undelfs and .desktop files
https://aur.archlinux.org/packages.php?ID=21776 this is the very old fork 
of one of the current maintains of official mc. long dead.

Greg