updated the readme with a gem version badge
updated the readme with a gem version badge
oafridi/savon,savonrb/savon,zerobatu/savon,Eric-Guo/savon,SICSoftwareGmbH/savon,BlaneCordes/savon_vertex,enahum/savon,advishnuprasad/savon,rtrepo/savon,latortuga/savon,billr578/savon,mpangrazzi/savon