* Fix a typo mismatch in /etc/inc/dyndns.class for CloudFlare URL entry.
cherry pic from 'hotfix/3347-Certificate_Authority_SAN_names_not_working':

bugfix #3347: Certificate Authority SAN names not working in 2.1

subjectAltName can be set _only_ via configuration file - created three extra sections in openssl.cnf to use in case of existing subjectAltName.

Unfortunately it is not possible to assign empty value to subjectAltName in openssl.cnf
Revert "make gold link more visable"

This reverts commit a03943d203441a87ea9c01f383d451dfc921bdd2.
fix gold alignment and redirect
Move the fetching of a package's config file and additional files to separate functions, and then have the "xml" package button perform these so that it is not only a redundant copy of the "pkg" reinstall button. This can help ensure a package files are in a known-good state before other actions are performed, in case the deinstall would fail or behave erratically due to other files being missing.
Fix awk syntax, it fixes #3813
Simplify a bit ppp-linkup syntax
Remove extra noise from rc.shutdown
Add missing s to solve the issue reported on https://forum.pfsense.org/index.php?topic=80722.new#new
improve/tidy up interfaces widget
Merge pull request #1259 from CharlieMarshall/improveInter
Revert "improve/tidy up interfaces widget"

I pushed it accidentally, will wait a fixed version of the patch

This reverts commit b75192e3bc851e80d6bfd33c12849dbc269039fb.
Fix text description for interface mismatch, fixes #3820
use pgrep here instead, previous way could wrongly show SSH as enabled where it isn't.
delete the dhcpd.pid file before starting dhcpd. Fixes bug where on rare occasions a stale PID file could prevent dhcpd from starting until it's manually deleted.
pgrep parameters are out of order and it also needs -a to find sshd. While I'm here, simplify sh syntax and prevent noise to be printed if pid file doesn't exist
Take virtual IPs into consideration for automatic outbound NAT rules, it should now fix #983
fix typo
move if/else to switch for readability
Merge pull request #1265 from CharlieMarshall/switch