Merge branch 'master' into develop
Remove vbox objects from hardware map

When using xpcom, the :wrapped and :typedWrapped fields were showing up.
Fix usage of p.configure/compute-service in README
Fix image install from 'lein pallet' where .meta was ignored.

This fix adds the requirement to always specify the 'os-64-bit' when
installing Vagrant boxes.
Update to vmfest 0.3.0-alpha.3
Updated release notes and readme for 0.3.0-alpha.3
[maven-release-plugin] prepare release pallet-vmfest-0.3.0-alpha.3
[maven-release-plugin] prepare for next development iteration
Merge branch 'release/0.3.0-alpha.3'