Rename static analyzer namespace 'GR' to 'ento'.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@122492 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/GR/TextPathDiagnostics.cpp b/lib/GR/TextPathDiagnostics.cpp
index c7a9f56..02e6c2e 100644
--- a/lib/GR/TextPathDiagnostics.cpp
+++ b/lib/GR/TextPathDiagnostics.cpp
@@ -16,7 +16,7 @@
 #include "clang/Lex/Preprocessor.h"
 #include "llvm/Support/raw_ostream.h"
 using namespace clang;
-using namespace GR;
+using namespace ento;
 using namespace llvm;
 
 namespace {
@@ -48,8 +48,8 @@
 } // end anonymous namespace
 
 PathDiagnosticClient*
-GR::createTextPathDiagnosticClient(const std::string& out,
-                                      const Preprocessor &PP) {
+ento::createTextPathDiagnosticClient(const std::string& out,
+                                     const Preprocessor &PP) {
   return new TextPathDiagnostics(out, PP.getDiagnostics());
 }