Added structure for the delegation library incl. pom
Initial file structure and design
Fixing a misnomer
Updated artifact name to delegation-headers
Moved http-delegation project to root git directory, separated it from Repose
Some pom optimizations
Changed build to use gradle rather than maven
Removed pom
Added .gradle/ to gitignore
Delegation library implementation
How did that get in there?
Added gitignore to library directory
Updated root .gitignore with gradle files
Moved idea, maven, and scala higher
Added assumptions and modified the delegation header value to not use header parameters except for quality
Incremented http-delegation library version to publish
Merge pull request #1158 from rackerlabs/http-delegation-library

Http delegation library