Add progress information during package download and install phases.#69

Open

nbyouri wants to merge 3 commits intoNetBSDfr:masterfrom

nbyouri:master

Commits on Mar 1, 2016

Add progress information during package download and install phases.
nbyouri
committed

Commits on Apr 17, 2016

Use global variables rather than function parameters.
nbyouri
committed

Commits on Jun 21, 2016

Remove packages already in cache from download count.
nbyouri
committed