rebase hairlines

expectations/gm/Test-Ubuntu12-ShuttleA-GTX660-x86-Release/expected-results.json

 {
   "actual-results": {
     "failed": null, 
     "failure-ignored": null, 
     "no-comparison": null, 
     "succeeded": null
   }, 
   "expected-results": {
     "3x3bitmaprect_565.png": {
       "allowed-digests": [
@@ skipping 13113 matching lines @@
         [
           "bitmap-64bitMD5", 
           13269473576016756464
         ]
       ]
     }, 
     "hairlines_gpu.png": {
       "allowed-digests": [
         [
           "bitmap-64bitMD5", 
-          4510143230044868465
+          12198991168110095220
         ]
       ], 
       "reviewed-by-human": true
     }, 
     "hairlines_msaa16.png": {
       "allowed-digests": [
         [
           "bitmap-64bitMD5", 
-          10922500124714034872
+          7481353339810631908
         ]
       ], 
       "reviewed-by-human": true
     }, 
     "hairlines_nvprmsaa4.png": {
       "allowed-digests": [
         [
           "bitmap-64bitMD5", 
-          4500080431774904935
+          1813656516305436585
         ]
       ], 
-      "bugs": [
-        2325
-      ], 
-      "reviewed-by-human": false
+      "reviewed-by-human": true
     }, 
     "hairlines_pdf-poppler.png": {
       "allowed-digests": [
         [
           "bitmap-64bitMD5", 
           11232739020747733190
         ]
       ], 
       "reviewed-by-human": true
     }, 
@@ skipping 9339 matching lines @@
       "allowed-digests": [
         [
           "bitmap-64bitMD5", 
           11835374726311942978
         ]
       ], 
       "reviewed-by-human": true
     }
   }
 }