getEarnings now points to a different domain.  Works for now; we'll see how long it lasts. :-/

git-svn-id: svn://scm.r-forge.r-project.org/svnroot/twsinstrument/pkg/qmao@421 edb9625f-4e0d-4859-8d74-9fd3b1da38cb
revert because it appears that the url getEarnings was using is intended to be private. Add message that getEarnings will be going away.

git-svn-id: svn://scm.r-forge.r-project.org/svnroot/twsinstrument/pkg/qmao@422 edb9625f-4e0d-4859-8d74-9fd3b1da38cb