conventionalize bracket style

Author: Alex Cruikshank

lib/config.js

@@ -15,8 +15,9 @@ exports.load = function(fileName, currentEnv) {
     config = require(fileName);
   } catch(e) {
     // distinguish broken files from missing ones
-    if (e instanceof SyntaxError)
+    if (e instanceof SyntaxError){
       throw e;
+    }
 
     config = require(path.join(process.cwd(), fileName));
   }