Cleaned up clouds and threw out the foo_MON values from the cloud enum. The

creator of the cloud is now remembered with the cloud, so kills from friendlies' poison clouds are credited appropriately.

Increased MAX_CLOUDS to 180.

Breaks save compatibility.

git-svn-id: https://crawl-ref.svn.sourceforge.net/svnroot/crawl-ref/trunk@1076 c06c8d41-db1a-0410-9941-cceddc491573

Created by  dshaligram  on March 22, 2007
B62ICMDTN5V7R7RBL4JALFVKEMVOOVLRSJASRNYS6CGFWBEEF5JQC
Change contents