builder/parallels: Do not delete the first cdrom device

Just detach the iso from 'cdrom0', but do not delete this device from VM confguration.
Fixes #1106, Remote ESXi builder doesn't upload floppy
builder/parallels: Fixed unit test [GH-1115]
Merge pull request #1115 from legal90/master

builder/parallels: Do not delete the first cdrom device
virtualbox-ovf support for guest_additions_mode

Fixes #1035 "virtualbox-ovf" builder doesn't support "guest_additions_mode" option
website: alphabetized configuration options, added missing ones, standardized text
website: alphabetized configuration options (really)
Merge pull request #1116 from higebu/fix-remote-esxi-builder-doesnt-upload-floppy

Fixes #1106, Remote ESXi builder doesn't upload floppy
website: documented floppy_path and iso_path
Revert "website: documented floppy_path and iso_path"

This reverts commit 1b0f770ab6cd231d27db96896e6c14ed3c5f4b18.
Merge pull request #1120 from rickard-von-essen/vbox-ovf_guest_add

virtualbox-ovf support for guest_additions_mode
Update CHANGELOG.md
Update version for dev
Update CHANGELOG.md
Update CHANGELOG.md
Update docs.erb

Sort builders alphabetically
website: fix default compression #

see http://golang.org/src/pkg/compress/flate/deflate.go#L406
Allow OpenStack builder to skip certificate verification
Merge pull request #1121 from priteau/openstack-insecure

Allow OpenStack builder to skip certificate verification
Update CHANGELOG.md

* builder/openstack: skip certificate verification [GH-1121]