pfSense

Firewall - Punctuation Clean Up

Some punctuation clean up.

(cherry picked from commit 4a75d129df0c6eee2540d885c951e9ae72a0ed5e)

Fix validation of v4 in v6 rules and vice versa. Ticket #6211

Fix selection of dsttype in configs with VIPs defined. Ticket #6173

Setup HTTP_PROXY environment variable for pkg when it's called from the GUI and also for pfSense-upgrade

Make sure FreeBSD repo is disabled on a static file tracked by base package

Escape username before use in CP SQL

A maybe "better" version to try.
(cherry picked from commit 0a02fc5eefb265e0684d4447bf0a7c2a9687a188)

Handle single quotes in user names for CP

Forum: https://forum.pfsense.org/index.php?topic=110243.0
This is a trial - make sure it really works before committing.
(cherry picked from commit 6fb36cdd74dd005a9a2bc799889978b4897e6dcf)

Fix trivial GUI typo.

TRB should be TBR for "Token Bucket Regulator".
(cherry picked from commit e643627c833ce12fa00a682c66929aaad95760eb)

Use English spelling for var name

For future maintenance it might be easier if this var name is spelled with the usual English spelling.
(cherry picked from commit c049c15e08a1ce4bb3b71c121dc5057f6be74a8f)

Added back GET parameters support (as in pre-2.3)

In version 2.3 the Traffic Graph page switched from GET to POST parameters to control the graph.
This patch restores the old functionality, which was useful to bookmark a given graph configuration.
(cherry picked from commit 709309eb91bab632957829a389721a800f984d64)