fixed timeline splitting/projectile interaction crash (thanks tiger_eye :) )

Rune of the Rift paradox reduction reduced to 60
Rune of the Rift should no longer occasionally heal actors
Time Skip once again removes actors from the map rather then time prisoning them


git-svn-id: http://svn.net-core.org/repos/t-engine4@4820 51575b47-30f0-44d4-a5cc-537603b46e54