pfSense

• Fix skip_install_checks.
• Loosen up pattern matching on /var/db/pkg. This is not an ideal solution.

Carriage return after Package installation completed

Reset size in between widgets

Allow additional entries to be inserted into the interfaces selection widget.
The first usage of this will be with carpdev.

Do not show swap graph unless a swap partition is loaded

Fixes Ticket #93

Correctly check if a rule is disabled and toggle accordingly.

Fixes Ticket #96

Make sure $config is a global

Fixes Ticket #99

Trim all versions (6.0.0-CURRENT becomes 6.0.0, etc.)

Tweak colors on listbggrey.

Explain that we do not sign alpha or beta images