Add disclaimer to JSDoc and small correction.
Wrap too long lines

... introduced by the previous commit.
Drop peer dep on loopback; add a runtime check

Replace peerDependency with a run-time check based on
`app.loopback.version`.
package: Fix repository url
Merge pull request #12 from strongloop/feature/drop-peer-dep-on-loopback

Drop peer dep on loopback; add a runtime check
Merge branch 'master' into 2.0

Conflicts:
	index.js
	package.json