Fixed a few errors in XMLs (thx to ATigersClaw)
- Fixed text "Combat instructor" -> "Combat Instructor"
- Fixed too long text "New Age Spiritualist" -> "Spiritualist"
- Changed Blood's nationality from American to South African
git-svn-id: https://ja2svn.mooo.com/source/ja2_v1.13_data@2194 4f8fa57e-7814-0410-bad4-adc449f26b7c