packages     S V S_Old S_New   V_Old  V_New 
 cg           *   OK    WARNING 0.9-2  0.9-2 
 googleVis    *   ERROR OK      0.2.14 0.2.14
 MethComp     *   OK    ERROR   1.3    1.3   
 optBiomarker *   ERROR WARNING 1.0-21 1.0-21