I changed the gateway host for LANL's cielo system to red-wtrw.lanl.gov
since the old gateway cluster was retired. I added a blurb to the release
notes about the change. This resolves #1825.



git-svn-id: svn+ssh://portal-auth.nersc.gov/project/projectdirs/visit/svn/visit/branches/2.7RC@23324 18c085ea-50e0-402c-830e-de6fd14e8384
Update for revision sent to trunk from RC trunk 2.7RC, 23284 to 23324

git-svn-id: svn+ssh://portal-auth.nersc.gov/project/projectdirs/visit/svn/visit/branches/2.7RC@23325 18c085ea-50e0-402c-830e-de6fd14e8384
Fix data level comparison wizard so it does not create expression with nested <>

git-svn-id: svn+ssh://portal-auth.nersc.gov/project/projectdirs/visit/svn/visit/branches/2.7RC@23328 18c085ea-50e0-402c-830e-de6fd14e8384
Update for revision sent to trunk from RC trunk 2.7RC, 23324 to 23328

git-svn-id: svn+ssh://portal-auth.nersc.gov/project/projectdirs/visit/svn/visit/branches/2.7RC@23329 18c085ea-50e0-402c-830e-de6fd14e8384