readme.me updates - adding prereq and links
readme.me updates - adding prereq and links

PaoloPia/PnP,IvanTheBearable/PnP,yagoto/PnP,brennaman/PnP,PaoloPia/PnP,OneBitSoftware/PnP,yagoto/PnP,OfficeDev/PnP,OneBitSoftware/PnP,OfficeDev/PnP,8v060htwyc/PnP,OneBitSoftware/PnP,patrick-rodgers/PnP,darei-fr/PnP,darei-fr/PnP,vman/PnP,OzMakka/PnP,jlsfernandez/PnP,8v060htwyc/PnP,yagoto/PnP,IvanTheBearable/PnP,8v060htwyc/PnP,jlsfernandez/PnP,PaoloPia/PnP,russgove/PnP,comblox/PnP,OfficeDev/PnP,vman/PnP,patrick-rodgers/PnP,svarukala/PnP,yagoto/PnP,russgove/PnP,OfficeDev/PnP,jlsfernandez/PnP,svarukala/PnP,OzMakka/PnP,zrahui/PnP,russgove/PnP,IvanTheBearable/PnP,8v060htwyc/PnP,brennaman/PnP,edrohler/PnP,edrohler/PnP,vman/PnP,darei-fr/PnP,brennaman/PnP,PaoloPia/PnP,OneBitSoftware/PnP,patrick-rodgers/PnP,comblox/PnP,zrahui/PnP,OzMakka/PnP,zrahui/PnP,comblox/PnP,svarukala/PnP,edrohler/PnP