Minor tweaks

Author: savetheclocktower

lib/config.js

@@ -57,13 +57,16 @@ const Config = {
     try {
       this.overrides = JSON.parse(this.configFile.readSync());
     } catch (err) {
-      console.error('Linter ESLint v8: Error parsing .linter-eslint file', err);
+      console.error('Error parsing .linter-eslint file', err);
       this.overrides = {};
     }
     this.triggerConfigChange();
   },
 
   get (keyName = null) {
+    // TODO: Once we're certain that no config changes will go unnoticed by us,
+    // we could just reuse this._currentConfig instead of building a new object
+    // every time.
     let config = Object.assign(
       {},
       atom.config.get('linter-eslint-node'),