Apply patch from (Dany Arbelo)++ in RT #46503: [imcc] Issue warnings when called with deprecated runcore options.
Apply patch from (Dany Arbelo)++ in RT #46503:
[imcc] Issue warnings when called with deprecated runcore options.

git-svn-id: 6e74a02f85675cec270f5d931b0f6998666294a3@36644 d31e2699-5ff4-0310-a27c-f18f2fbe73fe

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