pfSense

Bring back the old way of waiting for 3 times of 10seconds on bootup for a ppp type interface to come up. while here also do bringup of virtual interfaces only when not booting

Use function for determining if its ppp type

Cleanup some code and use function for easier management

Merge pull request #1352 from phil-davis/patch-8

Merge pull request #1351 from phil-davis/patch-7

Add option to disable auto-added access-control entries for users who want to manually manage ACLs. Ticket #4023

Fixup misleading comment

This comment was misleading - this is the IP of whatever interface that is being processed, not just WAN IP. Might as well fix while noticed, to save someone else from misunderstanding in future.
The curwanip var is really "Current Interface IP" and could be called curinterfaceip, but I was not about to search/replace all that at this point, since it is only a var name.

Fix module name in top comment

A bit of rubbish to update while I notice it.

Fixes #4040 for pppoe use static route with -iface option to help when more than one pppoe has the same gateway. Also kill states when reloading apinger to catch up with new route

Use the pfsense module functions rather than execing. Fixes also possible attack vectors.