Fixes #1062, ESXi Driver supports PACKER_CACHE_DIR
Update README.md

Added other supported platforms
Uploading the whole ansible playbook directory
builder/vmware: added vmx_data_post option
builder/vmware-vmx: Added tools_upload_flavor support
Update CHANGELOG.md
packer: isotime is launch time [GH-1153]
go fmt
builder/vmware/common: tests for StepPrepareTools

/cc @rasa - an example
builder/vmware/common: more tests
fmt
builder/vmware/common: remove unnecessary tags
Update CHANGELOG
Added links to the Supported Platforms page
Added myself to the Community page
Remove extra spaces in the Supported Platforms page.
builder/parallels: Added pppX interface to be able to run packer when using mobile wlan
builder/parallels: Select which interface to connect to.

The IP address that the guest OS connect to download files from the
http_dir is determined by searching for a host interface with an IP
assigned. Now it is possible to use host_interfaces to select which
interfaces are searched.
builder/parallels: Don't delete sound, since it doesn't allways exist.
playbook_dir documentation