Revert "select option label can now specify a proc."
Revert "select option label can now specify a proc."

This reverts commit 66adcf11ab5a5a55777f41fb6e29badd04e7509f.

MustWin/switch_user,cyanna/switch_user,mitsuru/switch_user,flyerhzm/switch_user,MustWin/switch_user,mitsuru/switch_user,flyerhzm/switch_user,vkill/switch_user,cyanna/switch_user,vkill/switch_user,gregmolnar/switch_user