Fix copy/paste

Reported by:	matthew@
Fix make distcheck
Fix pkg install
Cosmetic fixes
Show a progress when deleting packages with no files
Show a progression on adding packages with no files
Load files, directories and scripts for local packages

This fixes pkg deinstall
Revert "Load files, directories and scripts for local packages"

This reverts commit db379c826f29a241c2ac0f11619d4c523fcd87a2.
Add function to ensure that a package is loaded.

Check for load flags in a package and load missing attributes.
Bind repo structure to a remote package.
Implement ensure loaded for binary repo.
Implement lazy load for deletion.
Upgrade goes from old to new
Implement opaque fetching.
Update to b5.
Unbreak pkg-delete

Remove legacy check of rdeps: now it is solver's duty to ensure that all
rdeps are removed prior to pkg removing.
Improve progressbar slightly.
Fix field width in a progressbar.
More progressbar fixes.
Update to beta6.