powerline: Remove the whole docs stuff
linux-kaictl: Update to 3.11-rc5
systemd-git: Fix a few bugs

mkinitcpio systemd hook shouldn't be calling a specific version of a .so
file

Enable getty@.service will link getty@.service to getty@getty.service,
and we want it to go to tty1.
linux-kaictl: bump to 3.11-rc6
cower-git: Patch to fix compiling with pacman-git
weechat-git: add man pages