Makefile, add 'dist:' and 'deb-package' targets to ease pkg creation.
file removed from .git, it is generated.
	deleted:    debian/files
Makefile, install p-package-manager.sh in /etc/bash_completion.d
fix: p-version: escape grep from possible alias.
deb: updated debian/dirs with etc/bash_completion.d instead of etc/profile.d/
added TODO file
version 0.5