vim-hg: Some updates to the build

prepare function added, every so slightly smaller.
qemu: update audio drivers list

Just keeping up with the official package
powerline: Added new package

python-powerline-git for vim, tmux, and more.
linux-kaictl: Updated to rc7

Sue me, I forgot to commit the change for rc6. It's one line changed by
hand. Also pushing some upstream changes for the .install file.
git-git: Switch to 'next' branch
git-git: add check() function
readme: Just an update on where to look for info
linux-kaictl: Update to 3.10
mangle: Don't link like a stupid person
pacman-git: Switch branch to autotools
elinks-git: Add new package

Just building this on my own, adding it to my autobuild stuff.
systemd-git: If it's not there, don't yell at us.

Also for the release of 205 which happens to fail `make check` because
of some simple potfiles thing. I love the systemd devs, but they need to
get their shit together if they are wanting this to go in enterprise
systems.
mangle-git: fix linking
vim-hg: Move to vim 7.4a numbering

All of the 7(.|)3's need to go.
systemd-git: New ./configure flag
qemu: Version bump.
pacman-git: We had 2 pkgdesc's there...
util-linux: Fix up flags

Just copying what is in the upstream package.
systemd-git: Clean up the dir for this package

No need for this mass of unused files.
mpv-git: Version updates, clean up flags