Update teacher signup conversion script
Update teacher signup conversion script

Adding more intermediary events.

kidaa/codecombat,javatlacati/codecombat,codecombat/codecombat,codecombat/codecombat,jeremiahyan/codecombat,jeremiahyan/codecombat,codecombat/codecombat,icodegame/codecombat,javatlacati/codecombat,kidaa/codecombat,icodegame/codecombat,javatlacati/codecombat,javatlacati/codecombat,icodegame/codecombat,javatlacati/codecombat,kidaa/codecombat,jeremiahyan/codecombat,codecombat/codecombat,codecombat/codecombat,kidaa/codecombat,jeremiahyan/codecombat,icodegame/codecombat