pfSense

Revise update_filter_relaod_status() function to append status messages rather than overwrite the file

Merge branch 'master' of git.netgate.com:pfsense/pfsense

Fixed #6922
Added code for IPv6 Dynamic DNS

Remove config files symlinks from /etc to /var/etc. Fixes #5538

Fixed #6939 by moving CSS only to the two pages that require it

Fixed #6931

Revise host and domain sorting so that the index is not lost

Revert "Fix #6864 automatically convert IPv6 input to lowercase"

This reverts commit d461ff40e364fc0ecc003b9f673cbad7c6a08f2f.

Revert "Fix #6918 Allow aliases with capital letters in rules"

This reverts commit 9444a281f051e11d5456cc37b2a3f56fc8a7bc33.

Fix #6918 Allow aliases with capital letters in rules

Expand the types of Form_IpAddress so that the caller can specify
exactly what combination of IPv4, IPv6 address and alias is allowed for
the field.
Set the appropriate input pattern and hover help text....