Update intro.cljs
Update intro.cljs

Christina - i've removed the line about the predicted range not depending on judgments about a hospital's quality from the key points at the top because this bit suddenly became very long! I think what is there now should do the job... i've also added a bit of bold to this key point, bolding "only", "lower" and "more".
gmp26/prais2cljs,gmp26/prais2cljs,gmp26/prais2cljs