Changes to latest uniform version with the correct CDH4.6 dependencies.
Bumps uniform version.
add scalding sources which obey hadoop compression settings
delete functionality added
parameter for recursive delete added
Moved HDFS functions to permafrost.
README updated
Major version update since HDFS functionality was moved out.
Upgrades to latest version of uniform which has Scalding 0.12rc5.
Fixes to work with scalding 0.12rc5.
Upgrade to CDH5.
Updated uniform and permafrost versions for CDH 5.2