When the Warriors replaced center Andrew Bogut in the starting lineup with swingman Andre Iguodala, it changed the outcome of the NBA Finals and might have altered the way the game will be played.After making the adjustment to a lineup that included no one taller than 6-foot-8 in Game 4, the Warriors won three straight to claim the NBA title and send shock waves through the player-evaluation methods that will be used in Thursday's draft."The evolution of small ball has been, in part, because of necessity," said ESPN analyst Fran Fraschilla, who used small-ball lineups as a way to get his best players on the floor while coaching at Manhattan, St. John's and New Mexico from 1992-2002.The Warriors are the most recent and visible users of small ball to play positionless basketball, spread the floor with shooters and increase the tempo of the game.All-time wins leader Don Nelson introduced the point forward and played with small lineups when he didn't have dominant centers, Mike D'Antoni brought the European style of play to the States when he coached in Phoenix from 2003-08, and Dallas, Miami and San Antonio all showcased stretches of positionless basketball during championship runs...