Per our usual naming scheme, use -rc1 instead of -beta1.

Fixes: #1648

Conflicts:
	bin/varnishd/cache/cache_fetch.c

Continuously update our total object size estimate when cond-fetching a still-being-streamed object.

Fixes:	#1646

Keeping only the test case as the issue isn't in 4.0.

Conflicts:
	bin/varnishd/cache/cache_fetch.c

Fixes #1638
Fixes #1641

Ported to 4.0 by Martin

Conflicts:
	bin/varnishd/cache/cache_fetch.c

A set of robustness fixes for Range handling backported from master.

Patch by Federico G. Schwindt.

Since we have been accepting ISO8601 without timezone up until now,
continue doing so until 4.0 EOL.

Based on 60c98eb0 by Federico G. Schwindt.

Converts an date in various formats to a VCL_TIME.

Forgotten when compatibility for autoconf < 2.63b was added.

Conflicts:
	varnish.m4

found at: http://www.open-mpi.org/community/lists/devel/2010/09/8472.php

Fixes #1650

Remove extra newlines, add tabs and ending punctuation.

Conflicts:
	bin/varnishd/storage/storage_persistent.c

While here display the right VCL name if -v is used and the VCL is
not found.

This manpage is auto-generated. Remove author, date and whatnot, it
doesn't make sense here.

e.g. <undef> >= 0.1 should fail for being an invalid comparison

Conflicts:
	bin/varnishtest/tests/v00013.vtc

Fixes: #1378

The streaming fetch of an object can fail between lookup time and when
we actually use it. Relax this assertion.

Fixes: #1647

Useful with upcoming std function.

Discussed with ingvar.