eslint ignores for entire codebase run

gistfile1.txt

diff --git a/.eslintignore b/.eslintignore
index a682167..0e1ed1a 100644
--- a/.eslintignore
+++ b/.eslintignore
@@ -4,3 +4,13 @@ lib/amd/src/loglevel.js
 lib/editor/atto/yui/src/rangy/
 **/yui/src/*/meta/*.js
 lib/yui/src/notification/js/shared.js
+**/yui/build/*
+**/yuilib/*
+**/amd/build/*
+lib/editor/tinymce/*
+lib/flowplayer/*
+lib/jquery/*
+lib/requirejs/*
+node_modules/*
+vendor/*
+theme/bootstrapbase/javascript/html5shiv.js
diff --git a/.eslintrc b/.eslintrc
index 37a3518..85f0026 100644
--- a/.eslintrc
+++ b/.eslintrc
@@ -4,7 +4,9 @@
     'amd': true
   },
   'globals': {
-    'M': true
+    'M': true,
+    'YUI': true,
+    'Y': true,
   },
   'rules': {
     // See http://eslint.org/docs/rules/ for all rules and explanations of all
@@ -17,7 +19,6 @@
     'no-constant-condition': 'error',
     'no-control-regex': 'error',
     'no-debugger': 'error',
-    'no-empty': 'error',
     'no-empty-character-class': 'error',
     'no-ex-assign': 'error',
     'no-extra-boolean-cast': 'error',
@@ -63,8 +64,6 @@
 
     // === Variables ===
     'no-delete-var': 'error',
-    'no-undef': 'error',
-    'no-unused-vars': 'error',
 
     // === Stylistic Issues ===
     'array-bracket-spacing': 'warn',