Add configuration examples to README
Add configuration examples to README

greypants/gulp-starter,greypants/gulp-starter,vigetlabs/gulp-starter,vigetlabs/gulp-starter,greypants/gulp-starter,jakefleming/mezzotent,jakefleming/mezzotent,vigetlabs/gulp-starter,greypants/gulp-starter,vigetlabs/gulp-starter,jakefleming/mezzotent,jakefleming/mezzotent