Style changes

phpBB 3.0.x Style Changes

 * Style changes from 3.0.2 to 3.0.3
 * Style changes from 3.0.1 to 3.0.2
 * Style changes from 3.0.0 to 3.0.1

phpBB 3.0.RCx Style Changes

 * Style changes from 3.0.RC5 to 3.0.RC6
 * Style changes from 3.0.RC6 to 3.0.RC7
 * Style changes from 3.0.RC7 to 3.0.RC8
 * Style changes from 3.0.RC8 to 3.0.0