Replace :hwvirtext with :hwvirtex

`:hwvirtext` isn't an attribute accepted by `modifyvm`.
Add Oracle Linux 6.5 x86_64 template
Add Oracle Linux 6.5 x86 template
fix for #870 ssh connection hand
Remove funtoo-latest-generic_64-stable template.
Revert "Remove funtoo-latest-generic_64-stable template."

This reverts commit 0f1c1690b1a4f094ff53d68e21757d812d0021fe.
Remove funtoo-latest-generic_64-stable template.
Add new funtoo templates.  stable is ~600MB and unstable is ~700MB
Add iso_sha256 to facilitate use of published upstream checksums
fix for issue #780, The checksum option does not work
Add Fedora 20 support
Add OpenBSD 5.4 support
Merge pull request #882 from seginoviax/funtoo

Funtoo
Update with include,exclude and checksum flags.
Fixed tiny typo, "iso_dowload_timeout"
Merge pull request #883 from braddeicide/master

Add iso_sha_256, fix checksum not working, add Fedora 20, OpenBSD 5.4
Add list of avail definitions and their defauts
Merge pull request #884 from braddeicide/Documentation

Documentation update, added some flags, definition option defaults and providers
Adding explicit version install of mime-types (chef dependecy). The latest version needs a higher ruby version than the one available on CentOS 6.2
Merge pull request #886 from mrak/master

Fixes CentOS 6.2 chef.sh install issue