Merge pull request #85 from cellsjs/feature/show_commands_changes

fix(docs.js): fix crash when one command doesn't exists

Author: sbonacho

lib/docs.js

@@ -121,7 +121,8 @@ var docs = {
 
         config.commands.forEach((command) => {
             var enrich = enriched.search(command);
-            logger.txt("\t", chalk.bold(command),"(",chalk.yellow(enrich.description),")",enrich.type==='shot'?(" - "+chalk.grey("Shot")):"");
+            if (enrich)
+                logger.txt("\t", chalk.bold(command),"(",chalk.yellow(enrich.description),")",enrich.type==='shot'?(" - "+chalk.grey("Shot")):"");
         });
     },