Remove old PKGBUILDs

Purge all packages that have been removed from the repositories but are
still under version control, cf. [1] for details.

[1] https://mailman.archlinux.org/pipermail/arch-dev-public/2014-August/026519.html


git-svn-id: file:///srv/repos/svn-community/svn@116898 9fca08f4-af9d-4005-b8df-a31f2cc04f65
Remove ipython2/

This is now included in the ipython split package.


git-svn-id: file:///srv/repos/svn-community/svn@116899 9fca08f4-af9d-4005-b8df-a31f2cc04f65
Remove libphobos/

This is now included in the dmd split package.


git-svn-id: file:///srv/repos/svn-community/svn@116900 9fca08f4-af9d-4005-b8df-a31f2cc04f65
Remove python2-pyzmq/

This is now included in the python-pyzmq split package.


git-svn-id: file:///srv/repos/svn-community/svn@116901 9fca08f4-af9d-4005-b8df-a31f2cc04f65
Remove python2-xlib/

This now resides in python-xlib/.


git-svn-id: file:///srv/repos/svn-community/svn@116902 9fca08f4-af9d-4005-b8df-a31f2cc04f65