Dns: add timeout function as per the DNS 0.9.0 API
Dns: a little bit more debugging
travis : grab the latest opam repo
Merge pull request #41 from avsm/master

Fix the DNS example
fix name of dns unikernel (stackv4 -> dns)
Merge branch 'master' of github.com:mirage/mirage-skeleton
Re-add suspend resume example

Signed-off-by: Jon Ludlam <jonathan.ludlam@citrix.com>
Update README.md

Render line breaks for shell commands.
Add crunch to travis list
Add an explicit `make depend` step for mirage 1.2.0
Merge pull request #43 from Chris00/patch-1

Update README.md (line breaks)
Move the suspend/resume example into the xen subdir

Signed-off-by: Jon Ludlam <jonathan.ludlam@citrix.com>
Add a `make depend` step in the Makefile
Log the IP address in the stackv4 example
Fix DNS API usage for >=0.9.1
Merge pull request #44 from avsm/master

Fixes for DNS 0.9.1 and make depend
Merge branch 'suspend2' of git://github.com/jonludlam/mirage-skeleton
Do not make build depend on configure

via @mor1
Merge branch 'master' of github.com:mirage/mirage-skeleton

Conflicts:
	Makefile
Merge pull request #45 from avsm/master

Do not make the build step depend on configure