Added "throws Exception" to HystrixCommand run method declaration.
Merge branch 'master' of https://github.com/gdenning/Hystrix
Merge pull request #64 from gdenning/master

Added "throws Exception" to HystrixCommand run() method (Issue #63)
Changed gitignore definition of build output directories so they are ignored for all subdirectories.
Merge branch 'master' of https://github.com/Netflix/Hystrix
Merge pull request #65 from gdenning/master

Fixed gitignore definition of build output directories
Make provided scope transitive