Fixed lua/moon line mapping

moonscript/compile.lua

@@ -61,6 +61,9 @@ do
         local _exp_0 = mtype(l)
         if "string" == _exp_0 or DelayedLine == _exp_0 then
           line_no = line_no + 1
+          for _ in l:gmatch("\n") do
+            line_no = line_no + 1
+          end
           out[line_no] = posmap[i]
         elseif Lines == _exp_0 then
           local _

moonscript/compile.moon

@@ -44,6 +44,7 @@ class Lines
       switch mtype l
         when "string", DelayedLine
           line_no += 1
+		  line_no += 1 for _ in l\gmatch"\n"
           out[line_no] = posmap[i]
         when Lines
           _, line_no = l\flatten_posmap line_no, out