The `bower:copy` task has been replaced by including `mainBowerFiles()` directly within all JavaScript tasks

Modernizr (with all feature-detects) should not be included using Bower
and instead a custom build should be created and included at
`/app/scripts/` - see /Modernizr/Modernizr/pull/695 discussion
(Alternatively `gulp-modernizr` can be employed - see
/uofa/gulp-starter/issues/15)