A bit of tiding up.

Removing an unnecessary else statement, and some linting fixes.
Linting Fixes.

A few linting fixes and i would suggest using the identity operator === instead of the equality operator.
Merge pull request #70 from redian/patch-2

Linting Fixes.
Remove unnecessary line in package.json
Add config file for TravisCI
Add encrypted env vars for TravisCI
Make env keys global instead of matrix
Remove node v0.6 from TravisCI
Added TravisCI status to Readme
adding database.js
trying to get it working
finally go it I think
Merge branch 'master' of https://github.com/sonicparke/angular-client-side-auth-to-mean