Merge branch 'release/0.2.14' into develop
add support for pallet-jclouds-1.7.0 and make it the default
Merge pull request #10 from pallet/feature/pallet-jclouds-1.7.0

add support for pallet-jclouds-1.7.0 and make it the default
Upgrade default pallet-vmfest to 0.4.0-alpha.1 (for VBox 4.3.x)
Update README w/ info on options.
prepare for next release
Prepare for releases with lein-pallet-release
Updated project.clj, release notes and readme for 0.2.15
Merge release/0.2.15