Script fixes and new effects.

Cleaned up unneeded requires in some scripts
Fixed Second Wind
Added new effect scripts
Added bard song scripts that mostly work

data/scripts/effects/fully_blissful_mind.lua

@@ -3,9 +3,5 @@ function onGain(owner, effect)
     effect.SetExtra(effect.GetMagnitude());
 end
 
-function onTick(owner, effect)
-    print("hi")
-end
-
 function onLose(owner, effect)
 end