Improve documentation on filtering tests using tags
Improve documentation on filtering tests using tags

GDasai/hsac-fitnesse-fixtures,ilseh/hsac-fitnesse-fixtures,ilseh/hsac-fitnesse-fixtures,fhoeben/hsac-fitnesse-fixtures,ilseh/hsac-fitnesse-fixtures,fhoeben/hsac-fitnesse-fixtures,GDasai/hsac-fitnesse-fixtures,GDasai/hsac-fitnesse-fixtures,teunisnl/hsac-fitnesse-fixtures,ilseh/hsac-fitnesse-fixtures,fhoeben/hsac-fitnesse-fixtures,teunisnl/hsac-fitnesse-fixtures,fhoeben/hsac-fitnesse-fixtures,GDasai/hsac-fitnesse-fixtures,teunisnl/hsac-fitnesse-fixtures,teunisnl/hsac-fitnesse-fixtures