acu114901 - Bring in cookbook dependencies.
acu114901 - Checkpoint work on ephemeral_lvm so Kannan can take over.
acu114901 - Initial implementation of ephemeral_lvm::default - It works inside vagrant
acu114901 - more updates

* Added support for google
* Added logic for giving the stripe size with multiple ephemeral disks
acu114901 - Added gce test and documented test suites
acu114901 - added bats tests for verification
acu114901 - support block_device mapping for xen hypervisors and minor updates
Updated Berksfile and added tests for checking striping
Updated Readme
Fixed typo in readme
Update test-kitchen gem and remove xfs cookbook
Update readme for the test cookbook
code review changes and added unit tests
more changes from code review
mock chef logger using Logger
Rename ephemeral_lvm-test to fake
various changes for code review from @caryp
Made few other changes suggested by @caryp
Fixed a minor typo
Merge pull request #1 from rightscale-cookbooks/white_13_05_acu114901_implement_ephemeral_library_cookbook

White 13 05 acu114901 implement ephemeral library cookbook