Update CHANGELOG
builder/digitalocean: add a droplet_name configuration value

Practically, this lets you set the hostname of the droplet
used for provisioning.
builder/virtualbox: no panic if ssh host port min/max is same [GH-594]
builder/vmware: force LANG=C for ifconfig [GH-592]
builder/vmware: check for ifconfig in /sbin [GH-591]
Merge pull request #589 from mitchellh/f-do-droplet-name

builder/digitalocean: add a droplet_name configuration value
Update CHANGELOG
v0.3.11
post-processor/vagrant: Adds vagrant support for digitalocean

Conflicts:
	post-processor/vagrant/post-processor.go
fixed artifact test
post-processor/vagrant: support compression level for DO
Update changelog
Merge branch 'security-groups' of https://github.com/whiteley/packer into whiteley-security-groups

Conflicts:
	builder/amazon/common/run_config.go
Update CHANGELOG
Merge pull request #385 from TranscendComputing/master

builder/qemu: Qemu builder
Update CHANGELOG
website: update QEMU docs
builder/qemu: passing tests
builder/qemu: alphabetize some things
builder/qemu: get rid of unnecessary step