Optionally configure connection as path to Unix socket (tbd: actual connection)
Better placing + testability of socket as a cli parameter
Perform actual connection (+ increase test coverage)
Added a MANIFEST excluding tests from distribution

Otherwise find_packages() sees tests/ as something that must be installed.
Currently installing `rq` creates a `tests` directory in `site-packages`,
conflicting with projects having a local `tests` directory like rq does :)
Ability to get SENTRY_DSN from the environment variables
Merge pull request #192 from brutasse/fix/packaging-tests

Added a MANIFEST excluding tests from distribution
Merge pull request #193 from brutasse/feature/sentry-dsn-env

Ability to get SENTRY_DSN from the environment variables
Remove test cases for the Unix socket config setting.

This is mostly something you would want to test in the redis-py project,
not in RQ.  The test cases make it a bit complex to read them and they
falsely suggest something interesting might be going on in them.
Merge branch 'Plexical-config-socket'
Update CHANGELOG.
Job.create should also accept arguments in list format.
Merge pull request #194 from selwin/master

Job.create should allow args to be passed in list format
Made rqworker and rqinfo respect db parameters from --url

When starting the rqworker and rqinfo scripts with an --url parameter containing a non default database, e.g. redis://localhost:6379/2, both scripts connected db 0 instead of the desired database. Fixed this behavior by ignoring the --host, --port and --db arguments if --url is there.

Also fixed another issue with the rqinfo script, in which it defaulted to only the 'default' queue instead of finding all available queues using Queue.all().
Merge pull request #198 from johannth/scripts-respect-url

Made rqworker and rqinfo respect db parameters from --url
extract `safe_fetch_job` method
get a page of jobs
Minor refactoring of the paging logic.
Fix typo.
Update changelog.
Replace the Calculator fixture by a Number fixture.

This makes the tests a little more realistic, since I want to add a test
for class methods.