Fixed the indentaions and elimitated the unnecessary spaces.
Fixed the indentaions and elimitated the unnecessary spaces.

Signed-off-by: Taku Fukushima <d385cb54d860d8a5dcc6157b54cf213091772451@gmail.com>

ryanmcdermott/grunt-casperjs,ronaldlokers/grunt-casperjs,codice/grunt-casperjs,davidosomething/grunt-casperjs,guardian/grunt-casperjs