Ensure an item is passed to pkg_job_add_req()
pkg_jobs_universe_get_local() can return NULL, not sure how to handle it here.

This would eventually crash in pkg_get() later anyhow due to NULL
pkg
Fix pkg-fetch -d. unit can be NULL here.

Issue:	#955
pkg-fetch.8: Remove reference to removed mirror mode
Update comment for what is in digest
Update to pre-alpha11
Fix saving/comparing mtime of files from remote for https://, file://, ftp://

This fixes refetching every time for non-http://

This reverts 7b846827e.

Issue:	#977
Only need to update last_update if in progress_debit

Reported by:	coverity
pkg check: Only need to increment processed if not verbose

Reported by:	coverity
Remove old comment
Note that files placed in another directory with -o will be output into
a subdirectory called All.
Bump date
Remove statement about only including the most recent package for an origin.
Merge remote-tracking branch 'upstream/master' into typo-fix

Conflicts:
	docs/pkg-repo.8