git-svn-id: http://www.varnish-cache.org/svn/trunk/varnish-cache@4968 d4fa192b-c00b-0410-8231-f00ffab90ce4

We didn't create/destroy directors and backends in a consistent order,
and in some case we even destroyed directors more than once.

Always destroy in opposite order of creation (which follows VCL
source order).

Turn the bottom element of the array into (only) an indication
of which backend/director is the default.

Fixes:	#722



git-svn-id: http://www.varnish-cache.org/svn/trunk/varnish-cache@4967 d4fa192b-c00b-0410-8231-f00ffab90ce4

this set of counters.

Backend stats counters are indexed purely by the backend name,
across all VCLs:  If you redefine or have conflicting definitions
of a backend with a given name, in different VCLs loaded at the
same time, they will share stats counters.

Not optimal, but I think the alternative would be worse.



git-svn-id: http://www.varnish-cache.org/svn/trunk/varnish-cache@4966 d4fa192b-c00b-0410-8231-f00ffab90ce4

Freeed (cooled) on child start.



git-svn-id: http://www.varnish-cache.org/svn/trunk/varnish-cache@4965 d4fa192b-c00b-0410-8231-f00ffab90ce4

to complete.



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git-svn-id: http://www.varnish-cache.org/svn/trunk/varnish-cache@4962 d4fa192b-c00b-0410-8231-f00ffab90ce4

git-svn-id: http://www.varnish-cache.org/svn/trunk/varnish-cache@4961 d4fa192b-c00b-0410-8231-f00ffab90ce4

git-svn-id: http://www.varnish-cache.org/svn/trunk/varnish-cache@4960 d4fa192b-c00b-0410-8231-f00ffab90ce4

git-svn-id: http://www.varnish-cache.org/svn/trunk/varnish-cache@4959 d4fa192b-c00b-0410-8231-f00ffab90ce4

start abstracting this stuff to a common file (vsm.c).



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usage strings, before I continue.



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is still on the loose.



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git-svn-id: http://www.varnish-cache.org/svn/trunk/varnish-cache@4950 d4fa192b-c00b-0410-8231-f00ffab90ce4

git-svn-id: http://www.varnish-cache.org/svn/trunk/varnish-cache@4949 d4fa192b-c00b-0410-8231-f00ffab90ce4

git-svn-id: http://www.varnish-cache.org/svn/trunk/varnish-cache@4948 d4fa192b-c00b-0410-8231-f00ffab90ce4

Some text on purging and bans. I guess we would need to rename url.purge at some point. This is quite confusing.

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git-svn-id: http://www.varnish-cache.org/svn/trunk/varnish-cache@4945 d4fa192b-c00b-0410-8231-f00ffab90ce4

git-svn-id: http://www.varnish-cache.org/svn/trunk/varnish-cache@4944 d4fa192b-c00b-0410-8231-f00ffab90ce4

git-svn-id: http://www.varnish-cache.org/svn/trunk/varnish-cache@4943 d4fa192b-c00b-0410-8231-f00ffab90ce4

git-svn-id: http://www.varnish-cache.org/svn/trunk/varnish-cache@4942 d4fa192b-c00b-0410-8231-f00ffab90ce4

Add this file explicitly.



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