Remove blanket from package.json, we use istanbul
Extracted API docs into separate file

This will play better with StrongLoop doc tooling.  Reworked heading
levels, added single-quotes around event names, plus some slight text
rewording.
Update docs.json

Replace README with api.md
Worker debug output cleaned up and extended
Remove test code causing test worker to exit

Code was introduced in 2153206c, mistakenly.
Merge pull request #26 from strongloop/feature/fix-broken-unit-tests

Feature/fix broken unit tests
Update README.md

Remove some text as part of minimization.
clusterctl reports worker id correctly

The status command output was reporting array index as the worker id.
Merge pull request #27 from strongloop/feature/fix-cli-status-output

clusterctl reports worker id correctly
v0.2.2
Merge branch 'release/0.2.2' into production