Implemented HttpGet protocol
Implemented HttpGet protocol

HttpGet protocol was not implemented in WebServiceTarget, and would throw
a NotImplementedException when called. fixes #49

AndreGleichner/NLog,ilya-g/NLog,michaeljbaird/NLog,BrutalCode/NLog,MoaidHathot/NLog,tohosnet/NLog,ilya-g/NLog,rajeshgande/NLog,BrandonLegault/NLog,vbfox/NLog,blair55/NLog,vbfox/NLog,bhaeussermann/NLog,tmusico/NLog,ie-zero/NLog,vladikk/NLog,luigiberrettini/NLog,nazim9214/NLog,tohosnet/NLog,michaeljbaird/NLog,mikkelxn/NLog,vladikk/NLog,rajk987/NLog,blair55/NLog,thomkinson/NLog,zbrad/NLog,AqlaSolutions/NLog-Unity3D,UgurAldanmaz/NLog,ajayanandgit/NLog,thomkinson/NLog,matteobruni/NLog,FeodorFitsner/NLog,Niklas-Peter/NLog,rajk987/NLog,ArsenShnurkov/NLog,breyed/NLog,campbeb/NLog,blair55/NLog,littlesmilelove/NLog,ArsenShnurkov/NLog,bryjamus/NLog,Niklas-Peter/NLog,BrutalCode/NLog,tetrodoxin/NLog,bryjamus/NLog,hubo0831/NLog,mikkelxn/NLog,bhaeussermann/NLog,blair55/NLog,NLog/NLog,snakefoot/NLog,babymechanic/NLog,fringebits/NLog,tmusico/NLog,fringebits/NLog,mikkelxn/NLog,304NotModified/NLog,RichiCoder1/NLog,czema/NLog,hubo0831/NLog,MartinTherriault/NLog,BrandonLegault/NLog,campbeb/NLog,UgurAldanmaz/NLog,RRUZ/NLog,AqlaSolutions/NLog-Unity3D,nazim9214/NLog,pwelter34/NLog,littlesmilelove/NLog,czema/NLog,AqlaSolutions/NLog-Unity3D,breyed/NLog,MartinTherriault/NLog,babymechanic/NLog,tetrodoxin/NLog,rajk987/NLog,bjornbouetsmith/NLog,RRUZ/NLog,thomkinson/NLog,czema/NLog,mikkelxn/NLog,vladikk/NLog,matteobruni/NLog,kevindaub/NLog,czema/NLog,MoaidHathot/NLog,thomkinson/NLog,blair55/NLog,BrandonLegault/NLog,pwelter34/NLog,zbrad/NLog,rajk987/NLog,AndreGleichner/NLog,kevindaub/NLog,RichiCoder1/NLog,luigiberrettini/NLog,sean-gilliam/NLog,ajayanandgit/NLog,bjornbouetsmith/NLog,BrandonLegault/NLog,fringebits/NLog,vladikk/NLog,blair55/NLog,fringebits/NLog,ie-zero/NLog,FeodorFitsner/NLog,rajeshgande/NLog,AqlaSolutions/NLog-Unity3D