pfSense

Add breadcrumb to pkg.php

Show package dependencies if they exist (on both available package list and installed package list)

Remove all pfSense_MODULE and pfSense_BUILDER_BINARIES definitions, whatever was the reason they were added, it was never finished and it's not being used

Font Awesome updated to v4.5

Remove unhelpful help text

Code style System Advanced

Update system_advanced_firewall.php

A few little code style bits
Make the State Timeouts section actually appear (add the section to the form)
The State Timeouts section was trying to do groups of fields, which spread themselves horizontally. That did not fit across a reasonable screen nicely, specially for the 6 different TCP timeouts. So the groups thing is removed and each field is its own input in the section, all vertically below each other....

Applying htmlspecialchars on form action attribute causes ampersands to multiply, and also breaks multi-parameter query strings that are delimited with ampersands.

Revised system to hide the automatically generated "Toggle all" button when not required.
Original system broke with PR to change radio button names.

Merge pull request #2237 from phil-davis/r009