pfSense

SImplify a recent-added validation test

numericint is the standard test for numeric && >=0

Save adv_dhcp6_config_advanced value instread of just using it to un-hide section

Include vpn in the success status message fun.

Fix status message so it displays if logging changes made.

Also print info box success.
Thanks Phil for the hint.

Set checkboxes value to "Selected" (not "yes")

Merge pull request #2388 from phil-davis/print_info_box

Reverting accidental change

Merge branch 'bugfix-for-4605' of https://github.com/the-real-ed/pfsense

• 'bugfix-for-4605' of https://github.com/the-real-ed/pfsense:
  Bug fix for #4605. After base64 encoding username/password, properly escape characters =,+,/ before submitting auth details

print_info_box success

In most situations we want the print_info_box() of $savemsg to be
'success'. If there was some problem saving, then it can be 'warning'.
These are a few places I have found so far that need this sort of fixing
up - more to come but sleep calls just now!...

Use Bootstraps text alignment classes (part 2)

use Bootstraps CLASS statement instead "align" statement