Rename sim_fibo_ad[_cp] -> flow[_cp].

In line with the decision we made to use "flow" as name for the
fully implicit black-oil simulators.

CMakeLists.txt

@@ -56,7 +56,7 @@ endmacro (prereqs_hook)
 macro (sources_hook)
 	if(DUNE_CORNERPOINT_FOUND OR dune-cornerpoint_FOUND)
 		list (APPEND examples_SOURCES
-			${PROJECT_SOURCE_DIR}/examples/sim_fibo_ad_cp.cpp
+			${PROJECT_SOURCE_DIR}/examples/flow_cp.cpp
 			)
 	endif()
 endmacro (sources_hook)

CMakeLists_files.cmake

@@ -72,7 +72,7 @@ endif()
 # find tutorials examples -name '*.c*' -printf '\t%p\n' | sort
 list (APPEND EXAMPLE_SOURCE_FILES
 	examples/find_zero.cpp
-	examples/sim_fibo_ad.cpp
+	examples/flow.cpp
 	examples/sim_2p_incomp_ad.cpp
 	examples/sim_simple.cpp
         examples/opm_init_check.cpp
@@ -82,7 +82,7 @@ list (APPEND EXAMPLE_SOURCE_FILES
 # installation
 list (APPEND PROGRAM_SOURCE_FILES
 	examples/sim_2p_incomp_ad.cpp
-	examples/sim_fibo_ad.cpp
+	examples/flow.cpp
         examples/opm_init_check.cpp
 	)