start with lower and end without a period like other man pages
Start with lower and end without a period like other man pages

 Does not -> Do not

This matches others:
 Delete all
 Be quiet
 Assume a yes
Various grammar fixes.
End sentences with a period for consistency; no sentence fragments.
start with lower and end without a period like other man pages

fetches -> fetch nonplural to match other man pages
start with lower and end without a period like other man pages

clean up wording
singular verb, add missing period, remove extra space

out-of-date hyphens removed unless we want this globally in pkg docs
where the phrase is used
type of keyword -> types of keywords

Try to make description sentence fragments in this section similar
meta-data -> metadata throughout the man page for consistency
missing period
found a "meta data" that should be changed to "metadata"
Description verb should be singular

flag descriptions should end with a period for consistency with the rest
of the pkg man pages
Remove period for consistency and remove unnecessary comma
Grammar/Formatting
grammar, formatting, consistency
Grammar/clarity/consistency
short description should start with an action
clarify wording
grammar, formatting
more "out-of-date" instances that should really have hyphens removed
verb should be singular
verb should be singular
add missing periods for consistency