All the elements were there for OU softball to have a big weekend. But just because it feels like it should happen, doesn’t mean it will. In this case, though, it did. That was the type of weekend OU thought it could have and the weekend it did. The Sooners wrapped up a dominant three-game sweep of visiting Houston with a 5-0 victory Sunday afternoon at Love’s Field. Sophomore Kierston Deal was magnificent once again. Coming off a six-inning no-hitter Tuesday, Deal went the full seven innings this time. She allowed just two hits, one walk and struck out 10. Deal is now 10-1 this season. Housto…