Removed the Wait() in runner.go
Removed the Wait() in runner.go

We don't need to wait in runner.go since Runner makes sure that the
server process is killed before spawning a new one. The issue with
zombie processed had to do with the go build command not being waited
upon

bcspragu/gin,anoopr/gin,ylong/gin,ralph327/genever,aperera/gin,ylong/gin,anoopr/gin,kokizzu/gin,ralph327/genever,benbotwin/gin,kyleboyle/gin,beni55/gin,francoishill/gin,omeid/gin,beni55/gin,benbotwin/gin,kokizzu/gin,codegangsta/gin,bcspragu/gin,aperera/gin,zkilgore/gin,zkilgore/gin,omeid/gin,francoishill/gin,codegangsta/gin,kyleboyle/gin