clarity.

thread workspace, to make sure they are not overwritten before they
make it out the wire.

that fetches the body.

vcl_fetch{} is called between them.

If vcl_fetch{} results in restart or error, don't bother fetching
the body, just summarily close the backend connection.

Please use autogen.des to test patches before committing.

Simplify generation of default.vcl somewhat.

echo -e isn't in POSIX so it's not supported by all shells.  Use
printf instead of echo to work around this.

varnishadm already supported -n for getting the connection arguments.
However, unlike the other tools, you needed to pass an -n argument, it
did not default to anything.  It now uses the compiled-in default.

Fixes: #875

We have seen larger than 512 values in the wild, so increase the
default values a bit to give us breathing room.

Get rid of a unused variable, add a missing prototype

Fixes rst-warning in the man-page.

Fixes	#872

"pending" if an input snippet ended with an XML comment or CDATA block.

Not spotted by:	FlexeLint

Fixes: #873

This fixes buildbot problems on Solaris, since the solaris buildbot
runs an ancient gcc.

RHEL5/CentOS 5 has an ancient version of autoconf which doesn't pick
up the necessary runes to enable C99 mode, leading to compilation
failures.  Hack around this in configure.ac

panic.show shows the last panic from the child
panic.clear removes it.

foo.ttl still returns -1. to close gap due to integer second timestamps.