* Removed repeated \n to match other examples. * Renamed `config` variable in  example to decrease confusion.
* Removed repeated \n to match other examples.
* Renamed `config` variable in  example to decrease confusion.

monospaced/angular-elastic,jlebit/angular-elastic,jlebit/angular-elastic,monospaced/angular-elastic,bolasblack/angular-elastic,bolasblack/angular-elastic