pfSense

Show if a CPU has AES-NI/CPU crypto support even if the module isn't loaded. Implements #7529

getstats, further cleanup unused code, e.g. removing updateInterfaceStats and updateInterfaces javascript functions

get_stats, optimizations. -dont call unused interface statistics functions -call get_mbuf only once (its netstat call is cpu intensive.) -dont stack multiple pending request in browser if responses are slow.

Move copyright from ESF to Netgate

Move to Apache License 2.0

Review license / copyright on all files (1st round)

Ticket #5905 remove unused code

Convert remaining short_open_tag occurances. See PR #2378

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

Ignore possible erroneously negative temperatures

It's based on 2 pull requests (#1800 and #1801) by nagyrobi