[2615112] Fix portal vaults sharing ghosts. Ghosts are now saved into bones.XXX where XXX is set from the 'dstext' property of the portal, or to the first three letters of the 'dst' property.

git-svn-id: https://crawl-ref.svn.sourceforge.net/svnroot/crawl-ref/trunk@9148 c06c8d41-db1a-0410-9941-cceddc491573

Created by  dshaligram  on February 22, 2009
Y6NBWVBEELJTKBFGKXUE4WIJP4TMJ65YMF5TWWRB5CHYEFZ26GKAC
Change contents