Change the pipe API so that it will return a Promise rather than a Deferred.
Merge branch 'master' of https://github.com/jdeferred/jdeferred
Change the pipe result types in core tests.
Merge branch 'master' of https://github.com/jdeferred/jdeferred
Merge pull request #18 from uhees/master

Change the pipe API so that it will return a Promise rather than a Defer...