diff --git a/.jshintignore b/.jshintignore
deleted file mode 100644
index 50376c0..0000000
--- a/.jshintignore
+++ /dev/null
@@ -1,2 +0,0 @@
-./src/spine/SpineRuntime.js
-./src/core/utils/PolyK.js

diff --git a/.jshintignore b/.jshintignore
deleted file mode 100644
index 50376c0..0000000
--- a/.jshintignore
+++ /dev/null
@@ -1,2 +0,0 @@
-./src/spine/SpineRuntime.js
-./src/core/utils/PolyK.js
diff --git a/gulp/util/jsdoc.conf.json b/gulp/util/jsdoc.conf.json
index 5456ae7..4069317 100644
--- a/gulp/util/jsdoc.conf.json
+++ b/gulp/util/jsdoc.conf.json
@@ -7,9 +7,7 @@
             "./src/"
         ],
         "exclude": [
-            "./src/polyfill/",
-            "./src/core/utils/PolyK.js",
-            "./src/spine/SpineRuntime.js"
+            "./src/polyfill/"
         ],
         "includePattern": ".+\\.js(doc)?$",
         "excludePattern": "(^|\\/|\\\\)_"

diff --git a/.jshintignore b/.jshintignore
deleted file mode 100644
index 50376c0..0000000
--- a/.jshintignore
+++ /dev/null
@@ -1,2 +0,0 @@
-./src/spine/SpineRuntime.js
-./src/core/utils/PolyK.js
diff --git a/gulp/util/jsdoc.conf.json b/gulp/util/jsdoc.conf.json
index 5456ae7..4069317 100644
--- a/gulp/util/jsdoc.conf.json
+++ b/gulp/util/jsdoc.conf.json
@@ -7,9 +7,7 @@
             "./src/"
         ],
         "exclude": [
-            "./src/polyfill/",
-            "./src/core/utils/PolyK.js",
-            "./src/spine/SpineRuntime.js"
+            "./src/polyfill/"
         ],
         "includePattern": ".+\\.js(doc)?$",
         "excludePattern": "(^|\\/|\\\\)_"
diff --git a/src/core/graphics/webgl/GraphicsRenderer.js b/src/core/graphics/webgl/GraphicsRenderer.js
index 83eb0bc..3f34d51 100644
--- a/src/core/graphics/webgl/GraphicsRenderer.js
+++ b/src/core/graphics/webgl/GraphicsRenderer.js
@@ -384,7 +384,7 @@
     this.quadraticBezierCurve(x + width, y + radius, x + width, y, x + width - radius, y, recPoints);
     this.quadraticBezierCurve(x + radius, y, x, y, x, y + radius + 0.0000000001, recPoints);
 
-    // this tiny number deals with the issue that occurs when points overlap and polyK fails to triangulate the item.
+    // this tiny number deals with the issue that occurs when points overlap and earcut fails to triangulate the item.
     // TODO - fix this properly, this is not very elegant.. but it works for now.
 
     if (graphicsData.fill)