dg1d: do not strip trailing newline chars as this might corrupt git patches...

dg1d: do not strip trailing newline chars as this might corrupt git patches (!194)

src/utils.jl

@@ -439,5 +439,5 @@ function gitdirty()
   catch e
     @warn "Failed to retrieve dirty status from git repo. Reason: $(e)"
   end
-  return String(take!(out)) |> rstrip
+  return String(take!(out))
 end