Fix up some wording and formatting

Merge pull request #1242 from AMDmi3/man-fix

Fix ---prefix in pkg info manpage

Merge pull request #1235 from rodrigc/master

Document desc property of +MANIFEST

Merge pull request #1233 from madpilot78/master

Fix typo

pkg upgrade can result in installing new packages in certain circumstances.

Mark --relocate as deprecated

Document INSTALL_AS_USER

Remove useless RCSID

Update pkg lock documentation

Update pkg alias documentation

Document pkg -r

pkg-repo: Follow symlinks and ignore directories starting with '.' or named 'Latest'.

Merge pull request #1225 from andrejzverev/pkg-shlib

Update docs to reflect the new default

fix modify date

document 'quiet' mode for pkg shlib

Merge pull request #1195 from woodsb02/master

PR194981: Patch pkg-delete(8) to correct explanation of behaviour if it would leave other packages with unresolved dependencies

Add some examples on using annotations

Cleanup pkg alias

Fix documentation about the default location for keywords

Merge pull request #1166 from erikano/feature-default-always-yes

pkg.conf(5) option DEFAULT_ALWAYS_YES. When this option is enabled pkg(1) will default to "yes" for all questions which require user confirmation before doing anything.

Document pkg_repo_priority()

Add and document PKG_CREATE_VERBOSE to control 'pkg create' verbosity. Historically, 'pkg create' has always been quiet unlike all the other commands, which are verbose by default. Now we have the options to make it otherwise, leave it as quiet by default so we don't breaky anybodies' scripts. Setting this config value makes 'pkg create' behave like the other commands: verbose by default.

Document new -v/--verbose option for 'pkg create'

Connect pkg alias

Document pkg set -n and mark pkg set -o as deprecated

Document the (not so) new PRIORITY and CONSERVATIVE_UPGRADE settings, explaining how to control which repository packages should be installed from.

Add -q / --quiet option to 'pkg create'

Merge branch 'master' of github.com:freebsd/pkg

Merge pull request #1153 from larsengels/pkg-alias

Add a new subcommand 'alias' to display configured aliases.

Merge branch 'master' of github.com:freebsd/pkg

Document the new %x (pkg tarball size) format code, and add the neglected documentation for the %z (short checksum) code.

Bump .Dd after update in the manpage

Implement case insensitive matching against pkg-name.

Update documentation for pkg repo -L

Remove examples about pkg set -o they are irrelevant anymore

Be consistent, bool should be boolean

Add the default values for the new parameters

Document repository priority

Remove documentation of digest.txz which does not exists anymore and remove bogus reference to YAML

Bump the manpage date

Document CONSERVATIVE_UPGRADE

Clarify the description of %a query format in pkg-query(8).

The -A option of pkg add/install makes packages automatic not orphan.