The Isis 3 coding standards have been updated to include formatting standards...

The Isis 3 coding standards have been updated to include formatting standards for pointers and references (* and &). Fixes #1022.

git-svn-id: http://subversion.wr.usgs.gov/repos/prog/isis3/trunk@4589 41f8697f-d340-4b68-9986-7bafba869bb8