Move dual GPU macbook with Intel HD 3000 out of blacklist.

gpu/config/software_rendering_list.json

 {
   "name": "software rendering list",
-  "version": "13.6",
+  "version": "13.7",
   "entries": [
     {
       "id": 1,
       "description": "ATI Radeon X1900 is not compatible with WebGL on the Mac",
       "webkit_bugs": [47028],
       "os": {
         "type": "macosx"
       },
       "vendor_id": "0x1002",
       "device_id": ["0x7249"],
@@ skipping 992 matching lines @@
     },
     {
       "id": 112,
       "description": "Intel HD 3000 driver crashes frequently on Mac",
       "cr_bugs": [592130],
       "os": {
         "type": "macosx"
       },
       "vendor_id": "0x8086",
       "device_id": ["0x0116", "0x0126"],
-      "multi_gpu_category": "any",
       "features": [
         "all"
       ]
     },
     {
       "id": 113,
       "description": "Some GPUs on Mac can perform poorly with GPU rasterization. Disable all known Intel GPUs other than Intel 6th and 7th Generation cards, which have been tested.",
       "cr_bugs": [613272, 614468],
       "os": {
         "type": "macosx"
@@ skipping 495 matching lines @@
       "gl_renderer": "Adreno \\(TM\\) 4.*",
       "features": [
         "webgl2"
       ]
     }
   ],
   "comment": [
     "Please update the version number on top whenever you change this file"
   ]
 }