don't require method_profiler for 1.8
don't require method_profiler for 1.8

savonrb/savon,rtrepo/savon,mpangrazzi/savon,oafridi/savon,Eric-Guo/savon,zerobatu/savon,enahum/savon,SICSoftwareGmbH/savon,billr578/savon,latortuga/savon