jrconlin/wmf — pull request #9 by pdehaan (2014-03-13 22:36:54+00:00)
Title: fixing a few jshint warnings

... And turning off `indent` in .jshintrc since it is causing too much noise right now.

Current `$ grunt jshint` errors include:

```
$ grunt jshint
Running "jshint:all" (jshint) task

app/scripts/main.js
line 30 col 30 'Router' is defined but never used.

app/scripts/views/location.js
line 34 col 17 'L' is not defined.
line 37 col 11 'L' is not defined.
line 20 col 30 'event' is defined but never used.
line 24 col 29 'event' is defined but never used.
line 28 col 26 'event' is defined but never used.

✖ 6 problems

Warning: Task "jshint:all" failed. Use --force to continue.

Aborted due to warnings.
```