cleanup rat configuration
cleanup rat configuration

dasahcc/helix,AyolaJayamaha/helix,apache/helix,kongweihan/helix,hdatas/helix,jzmq/helix,dasahcc/helix,OopsOutOfMemory/helix,hdatas/helix,kongweihan/helix,lei-xia/helix,apache/helix,dasahcc/helix,apache/helix,hdatas/helix,brandtg/helix,lei-xia/helix,fx19880617/helix,jzmq/helix,OopsOutOfMemory/helix,OopsOutOfMemory/helix,fx19880617/helix,lei-xia/helix,Teino1978-Corp/Teino1978-Corp-helix,jzmq/helix,lei-xia/helix,fx19880617/helix,jzmq/helix,OopsOutOfMemory/helix,AyolaJayamaha/helix,Teino1978-Corp/Teino1978-Corp-helix,Teino1978-Corp/Teino1978-Corp-helix,apache/helix,kongweihan/helix,fx19880617/helix,dasahcc/helix,Teino1978-Corp/Teino1978-Corp-helix,brandtg/helix,brandtg/helix,apache/helix,AyolaJayamaha/helix,dasahcc/helix,lei-xia/helix,apache/helix,AyolaJayamaha/helix,brandtg/helix,dasahcc/helix,lei-xia/helix