pfSense

Improve readability

Do not call gettext() for the string used to match the place in file to start rewriting it

Use 0 here if specified. Ticket #6413

Fix this missed one.

(cherry picked from commit f42ef69ab518237260a2e129cbdf391549c003ad)

Firewall / Aliases / Edit - New URL Table Alias Type

Make the code cleaner and easier to follow by using the same alias type designations as config.

(cherry picked from commit ebe833f6a9463b0e4add1d97c360af4a682d1add)

Firewall / Aliases / Edit - New URL Table Alias Type

Need to pass alias type to process_alias_urltable() function when creating a new url table alias because it is not yet set/available from config. So the alias_get_type() function can't be successfully used yet....

Lower default LDAP timeout to 5 seconds. Idea from Sandeep1991 in PR 2971. Ticket #6367

Set PHP's memory limit to 512M on 64 bit. Ticket #6364

URL Table (Ports) File Comments

Fix for Bug #6395 that keeps full line comments of the downloaded file but strips them for the pf rules load.

(cherry picked from commit e7e1e514607e7b017e5407326cfd7ddb439963d0)

Remove calls which rely in uninitizalized vars

After analyzing implementations in RELENG_2_1 and RELENG_2_2, this code seems to be a left over after code rewrite

Also remove a trailing space from comment

(cherry picked from commit 0120cad84ea4dddd0c1501ecb41f2a082ea1e7d9)