Replace old PNG build badge with SVG version
Replace old PNG build badge with SVG version

We've released those a while back: http://shields.io/
gchan/mechanize,flavorjones/mechanize,sjchakrav/mechanize,sparklemotion/mechanize,gchan/mechanize,eligoenergy/mechanize,sjchakrav/mechanize,pwnall/mechanize,pwnall/mechanize,eligoenergy/mechanize,uksa/mechanize,bugmelody/mechanize,sparklemotion/mechanize,bugmelody/mechanize,jeremiahmarks/mechanize,jeremiahmarks/mechanize,uksa/mechanize