Revert of Boost GrGLConicEffect's variables to all high precision

gyp/SampleApp.gyp

Index: gyp/SampleApp.gyp
diff --git a/gyp/SampleApp.gyp b/gyp/SampleApp.gyp
index 7983c12bdcf741724aaff1c508bd231ee58b6869..1fdb15b7606774034b8fc9501ce7d4253d07c1fc 100644
--- a/gyp/SampleApp.gyp
+++ b/gyp/SampleApp.gyp
@@ -38,7 +38,7 @@
         '../samplecode/SampleAARects.cpp',
         '../samplecode/SampleAARectModes.cpp',
         '../samplecode/SampleAll.cpp',
-        '../samplecode/SampleAnimatedText.cpp',
+	'../samplecode/SampleAnimatedText.cpp',
         '../samplecode/SampleAnimator.cpp',
         '../samplecode/SampleAnimBlur.cpp',
         '../samplecode/SampleApp.cpp',
@@ -260,9 +260,9 @@
           'sources!': [
             '../samplecode/SampleLighting.cpp',  #doesn't compile due to gpu dependencies
           ],
-          'include_dirs' : [
-            '../include/gpu',
-          ],
+ 	  'include_dirs' : [
+	    '../include/gpu',
+	  ],
         }],
         [ 'skia_gpu == 1', {
           'dependencies': [