Step 14: Removes numberOfVersions() and getCurrentVersion()
Step 14: Removes numberOfVersions() and getCurrentVersion()

davidbz/trafficserver,bryancall/trafficserver,duke8253/trafficserver,duke8253/trafficserver,bryancall/trafficserver,duke8253/trafficserver,davidbz/trafficserver,pbchou/trafficserver,davidbz/trafficserver,dyrock/trafficserver,dyrock/trafficserver,SolidWallOfCode/trafficserver,vmamidi/trafficserver,duke8253/trafficserver,bryancall/trafficserver,duke8253/trafficserver,davidbz/trafficserver,dyrock/trafficserver,pbchou/trafficserver,dyrock/trafficserver,duke8253/trafficserver,SolidWallOfCode/trafficserver,vmamidi/trafficserver,bryancall/trafficserver,SolidWallOfCode/trafficserver,davidbz/trafficserver,SolidWallOfCode/trafficserver,SolidWallOfCode/trafficserver,vmamidi/trafficserver,pbchou/trafficserver,dyrock/trafficserver,pbchou/trafficserver,pbchou/trafficserver,pbchou/trafficserver,SolidWallOfCode/trafficserver,davidbz/trafficserver,vmamidi/trafficserver,vmamidi/trafficserver,dyrock/trafficserver,bryancall/trafficserver,vmamidi/trafficserver,duke8253/trafficserver,dyrock/trafficserver,SolidWallOfCode/trafficserver,bryancall/trafficserver