Added namespace declaration
      
    Added namespace declaration to thrift grammar
    
    Modified C++ code generator to produce equivalent C++ namespace for thrift namespace if specified
    


git-svn-id: https://svn.apache.org/repos/asf/incubator/thrift/trunk@664755 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/test/ThriftTest.thrift b/test/ThriftTest.thrift
index 178f4df..abbeb0c 100644
--- a/test/ThriftTest.thrift
+++ b/test/ThriftTest.thrift
@@ -1,3 +1,5 @@
+//namespace thrift.test
+
 enum Numberz
 {
   ONE = 1,