Fix oqgraph build . Plugin does not need rtti, and does not load if rtti...

Fix oqgraph build . Plugin does not need rtti, and does not load if rtti compile settings are different from server's

storage/oqgraph/CMakeLists.txt

@@ -18,7 +18,6 @@ IF(BOOST_OK)
   ELSE(MSVC)
     SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wno-deprecated")
     STRING(REPLACE "-fno-exceptions" "" CMAKE_CXX_FLAGS ${CMAKE_CXX_FLAGS})
-    STRING(REPLACE "-fno-rtti" "" CMAKE_CXX_FLAGS ${CMAKE_CXX_FLAGS})
     STRING(REPLACE "-fno-implicit-templates" "" CMAKE_CXX_FLAGS ${CMAKE_CXX_FLAGS})
   ENDIF(MSVC)