Fix Matrix44Test and double-to-float conversion in SVD code

git-svn-id: http://skia.googlecode.com/svn/trunk@11067 2bbb7eff-a529-9590-31e7-b0007b416f81
diff --git a/tests/Matrix44Test.cpp b/tests/Matrix44Test.cpp
index 6c29a55..67af60d 100644
--- a/tests/Matrix44Test.cpp
+++ b/tests/Matrix44Test.cpp
@@ -513,10 +513,10 @@
 
     // test mixed-valued matrix inverse
     mat.reset();
-    mat.setScale(1.0e-11, 3.0, 1.0e+11);
+    mat.setScale(1.0e-10, 3.0, 1.0e+10);
     rot.setRotateDegreesAbout(0, 0, -1, 90);
     mat.postConcat(rot);
-    mat.postTranslate(1.0e+11, 3.0, 1.0e-11);
+    mat.postTranslate(1.0e+10, 3.0, 1.0e-10);
     REPORTER_ASSERT(reporter, mat.invert(NULL));
     mat.invert(&inverse);
     iden1.setConcat(mat, inverse);