K 10 svn:author V 3 imp K 8 svn:date V 27 2010-12-14T20:13:30.051507Z K 7 svn:log V 450 graid backport to 7. Some of this may be merged into 7 when the time is right. There are ABI changes that cannot be merged (due to CAM changes back ported for the cam ata/ada stuff). This branch also will serve as a place for people to grab up-to-date versions of the complete work if they want a version of 7 with all of the features included. Unfortunately, it isn't clear how much of this functionality can be merged due to dependency issues. END