Added basic Puppet provisioner
builder/amazon: Re-ordered steps for AMI region copying so tags and
launch permissions are also applied to copied AMIs
Also deregister AMI if it was copied to other regions
Adding support for isotime template variable
Minor URL typo

URLs with special characters should escape them.
Merge pull request #392 from ttres/patch-1

website: minor URL typo
builder/vmware: auto-answer dialogs [GH-393]
builder/vmware: always set msg.AutoAnswer
Merge branch 'master' of https://github.com/armon/packer into armon-master

Conflicts:
	packer/config_template.go
Update CHANGELOG
Merge pull request #388 from jmassara/ami_region_copy

builder/amazon/all: AMI region copy fixes
Update CHANGELOG
builder/amazon/common: if instance query returns none, ignore
communicator/ssh: prettify log output
communicator/ssh: detect if SCP exited with failure [GH-386]
scripts: build.sh appends .exe on Windows [GH-397]
builder/amazon/common: support NoDevice [GH-396]
builder/amazon/common: don't need squash here
Using the vm_name parameter to name OVA/OVF files and their attachments
Merge pull request #401 from mackrorysd/master

builder/virtualbox: Using the vm_name parameter to name OVA/OVF files and their attachments