Move the benchmarks to format-benchmark.

.gitmodules

@@ -1,9 +1,9 @@
 [submodule "gtest"]
 	path = gtest
 	url = git://github.com/vitaut/gtest.git
-[submodule "tinyformat"]
-	path = tinyformat
-	url = git://github.com/vitaut/tinyformat.git
+[submodule "format-benchmark"]
+	path = format-benchmark
+	url = git://github.com/vitaut/format-benchmark.git
 [submodule "breathe"]
 	path = breathe
 	url = git://github.com/vitaut/breathe.git

CMakeLists.txt

@@ -40,16 +40,6 @@ if (EXISTS ${CMAKE_CURRENT_SOURCE_DIR}/gtest/CMakeLists.txt)
   add_test(format_test format_test)
 endif ()
 
-find_package(Boost)
-if (Boost_FOUND)
-  add_executable(int_generator tests/int_generator.cpp)
-  target_link_libraries(int_generator format)
-  find_library(HAVE_RT rt)
-  if (HAVE_RT)
-    target_link_libraries(int_generator rt)
-  endif ()
-  add_definitions(-DHAVE_BOOST)
-endif ()
 
 if (EXISTS ${CMAKE_CURRENT_SOURCE_DIR}/tinyformat/tinyformat_test.cpp)
   add_executable(tinyformat_speed_test tinyformat/tinyformat_test.cpp)