[aur-general] phasex clean up

[Rob Til Freedmen]

These packages are out-dated and build from a disabled/not maintained
repository

https://aur.archlinux.org/packages/phasex-dev/
https://aur.archlinux.org/packages/phasex-dev-git/

and should probably deleted from the AUR

They are replaced by these packages:

build from a tar ball
https://aur.archlinux.org/packages/phasex/

build from the new repository
https://aur.archlinux.org/packages/phasex-git/