update README.md to link to travis-ci's build page
Merge pull request #54 from jimjh/patch-1

update README.md to link to travis-ci's build page
Adding a POWERED-BY.md file to people to give us props
Update POWERED-BY.md

Apparently GitHub flavored markdown doesn't fully work in md files? (@mumrah didn't auto-link)
Updating authors, thanks to all the contributors!

Also testing out this -> [skip ci]
Cherry-pick mrtheb/kafka-python 8b9c7e51

Sync tests and fixtures with kafka 0.8.0-beta1 tag

Conflicts:

	README.md
	kafka-src
Cherry-pick mrtheb/kafka-python 2b016b69

Set FetchRequest MaxBytes value to bufsize instead of fetchsize (=MinBytes)
Add assembly-package-dependency to Travis config
Travis-CI workaround for multiprocessing.Queue OSError

See https://github.com/travis-ci/travis-cookbooks/issues/155 for background
Disable unit tests for 2.6, close #57
Revert "Disable unit tests for 2.6, close #57"

This reverts commit e39e05f8a50b7528a22fed99dc67d561cbd79c41.
Remove Python 2.6 from CI builds, ref #57
Updating year in LICENSE

[skip ci]