White space nit
Explicitly round down for timestamps
I know it's the OCD talking here, but neither a fixed 32 param limit
or an string-insertion-sort feels right for me.

Using reserved workspace to tracking the params and qsort(3) to sort them
solves both problems.
Remove comment which breaks markup
A couple more corner cases
Message 850 is not helpful
Fix whitespace in compiled vcl
Disassociate obj->http from bo->ws once the object is setup
Split BuildRequires into multiple lines.

Adhere to Fedora packaging standard.
Correct AC_CHECK_PROGS usage
Sort the list of build requirements.
Update list of documented build requirements.

The list of documented build requirement have not been updated
for a while, and was outdated.

Update the lists with recent data.

Added (commented-out) commands that extracts and formats
this information directly from the packaging files.

Reported by:	frakt
Filter the list and add forgotten python-sphinx.

We only need debhelper when building the debian packages,
and the systemd-units is within a conditional that awk ignores.

Updated the commands to not include these in the future, and also
the Redhat spec file so it should work on a fresh installation.

Noticed by:	fgs
Readline does not belong on this list.

This reflects the debian build files, editline will suffice.
Remove nitpicking mode (-n) for sphinx-build.

sphinx-build v0.6.6 which is on RHEL6/CentOS6 does not know about -n,
so we'll have to do without it for now.

Reported in:	#1535
systemd support for rhel7

Submitted by:	Gauthier Delacroix via github
Purge has changed.
Document the new return(retry).

Backend restarts are now return(retry).

Fixes:	#1503
Non-breaking space broke the control sequence.
Give the CLI command vcl.show a -v flag which outputs all the source
files involved in a given VCL.

When using -v, the individual source files are output like this:

	// VCL.SHOW %d %d %s\n%s\n

First field is the source file index [0...].
Second field is the number of bytes in the source file.
Third field is the name of the source file.
Fourth field is the source file content.

Inspired by a patch from daghf