Add feature to tidy or clean old packages
Merge branch 'master' into development

Conflicts:
	Changelog
	README
	bin/asbt.sh
	makefile
	man/asbt.1
	src/asbt
	src/asbt.sh

Merge devel branch with master
Remove old src dir
Add support for getting multiple packages and partial support for processing multiple packages
Ignore swp files
Update Readme, fix process option, and make output of get more clear
Updates