Lu Merger refactor

Author: munozemilio

packages/luis/src/commands/luis/convert.ts

@@ -30,7 +30,7 @@ export default class LuisConvert extends Command {
       let inputStat = await fs.stat(flags.in)
       let isLu = !inputStat.isFile() ? true : path.extname(flags.in) === '.lu'
 
-       // Parse the object depending on the input
+      // Parse the object depending on the input
       let result: any
       if (isLu) {
         const luFiles = await file.getLuObjects(flags.in, flags.recurse)