riak_ensemble has incorrect dependencies [JIRA: RIAK-2129]

[Basho-JIRA]

The app dependencies in rebar.config and .app.src are not in sync with the actual usage in the application.

This is currently one of the blockers for using the application as a dependency in your own project - at least if you want to use relx and rely on proper OTP rules for releases.
E.g., in riak_ee all the non-OTP applications show up without a version number in the directory name in the lib directory.
This complicates release upgrades a lot.

The fix is to simply bring the files in sync with reality.

The problem and the fix applies to all versions of the application, not just the one listed in the Fix and Affected Version(s) fields.

[Created in JIRA by Torben Hoffmann]

[Basho-JIRA]

We'll take a look at the PR and get it merged post-2.1.2 - I realize it may be a small change, but we're trying not to pull anything new into 2.1.2 if it's not necessary for the release at this time.

_[posted via JIRA by Douglas Rohrer]_

[Basho-JIRA]

Don't put it in 2.1.2 - it is not worth the risk.

_[posted via JIRA by Torben Hoffmann]_

[Basho-JIRA]

Don't put it in 2.1.2 - it is not worth the risk.

Just wanted a placeholder for it.

_[posted via JIRA by Torben Hoffmann]_