updated package json dependencies to remove PhantomJS, as it's not on NPM
updated package json dependencies to remove PhantomJS, as it's not on NPM

filamentgroup/grunticon,bluespore/grunticon,danigirl329/grunticon,Two-Screen/grunt-multicon,stevoland/grunticon-stylus,4nd3rs/grunticon-highres,4nd3rs/grunticon,bluespore/grunticon,ebsco/grunticon,danigirl329/grunticon,stevoland/grunticon-stylus,ebsco/grunticon,filamentgroup/grunticon,aoimedia/grunticon,aoimedia/grunticon