Berkshelf path now includes machine name.  This is to enable parallel provisioning of multiple machines, without having to share a single berkshelf location (which doesn't work).
Newer version of rake doesn't work due to library dependencies.
Using explicit parentheses for readability.
Oops accidental commit, wasn't supposed to be pushed.
Specifying Berkshelf location, so that vagrant runs can be in parallel (otherwise, multiple machines will overwrite each other's berkshelf).
Parenthesised method call for readability.
Made mkshelf work if parameter is not supplied, for backward compatibility, and updated tests appropriately.
Merge pull request #38 from aodn/c9a5681e797608424bb131213caa0216af1ea3bc

Parallel provisioning
Move to embedded JSON
Merge pull request #50 from RiotGames/50_move_to_json

Switch to embedded ruby JSON
Use Berkshelf 2.0.0
The CONTRIBUTING.md file refers to a nonstandard `bundle-vagrant` command.

It's either artifact of maintainer's work environment, or a custom
script that the file should describe how to install. Plain `bundle`
worked for me.
Merge pull request #56 from mpasternacki/docfix/bundle-command

The CONTRIBUTING.md file refers to a nonstandard `bundle-vagrant` command
Merge pull request #55 from mpasternacki/fix/bump-berkshelf

Use Berkshelf 2.0.0
version bump 1.3.0
don't namespace build/release commands under gem in Thorfile
bump required version of berkshelf
version bump 1.3.1
version bump 1.3.2
Vagrant has had much more stable releases. Let's loosen the stable constraint.
Add "plug" task to dev with vagrant