[fixed] typo in name of .lua file for wise_jinda_ritualist and
wise_panshee_ritualist
[added] a few templates to the scavenger.lua

Change-Id: I558b6b55c6e9c2e9965227c3a573a5f47ac443e8
Merge "[fixed] typo in name of .lua file for wise_jinda_ritualist and wise_panshee_ritualist [added] a few templates to the scavenger.lua" into unstable