Replaced all occurences of bcopy() with memmove() as bcopy() is deprecated and...

Replaced all occurences of bcopy() with memmove() as bcopy() is deprecated and memmove() is the preferred, portable alternative. This change was necessary to get this application to work in Suse 10.3 (roma).

git-svn-id: http://subversion.wr.usgs.gov/repos/prog/isis3/trunk@2013 41f8697f-d340-4b68-9986-7bafba869bb8