Add autocheck submodule. Shall replace quickcheck.

.gitmodules

@@ -16,3 +16,6 @@
 [submodule "ThirdParty/tclap"]
 	path = ThirdParty/tclap
 	url = https://github.com/ufz/tclap.git
+[submodule "ThirdParty/autocheck"]
+	path = ThirdParty/autocheck
+	url = https://github.com/thejohnfreeman/autocheck.git

CMakeLists.txt

@@ -107,6 +107,7 @@ add_subdirectory( ThirdParty )
 include_directories( SYSTEM ${CMAKE_CURRENT_SOURCE_DIR}/ThirdParty )
 include_directories( SYSTEM ${CMAKE_CURRENT_SOURCE_DIR}/ThirdParty/gtest/include )
 include_directories( SYSTEM ${CMAKE_CURRENT_SOURCE_DIR}/ThirdParty/quickcheck )
+include_directories( SYSTEM ${CMAKE_CURRENT_SOURCE_DIR}/ThirdParty/autocheck/include )
 include_directories( SYSTEM ${CMAKE_CURRENT_BINARY_DIR}/ThirdParty/zlib )
 include_directories( SYSTEM ${CMAKE_CURRENT_SOURCE_DIR}/ThirdParty/tclap/include )
 

autocheck @ 49af9638

+Subproject commit 49af9638d40e21e8c4f1ad5b1fed3e75b825e8ff

scripts/cmake/SubmoduleSetup.cmake

@@ -6,6 +6,7 @@ if(NOT OGS_ADDITIONAL_SUBMODULES_TO_CHECKOUT)
 endif()
 set(REQUIRED_SUBMODULES
 	ThirdParty/quickcheck
+	ThirdParty/autocheck
 	ThirdParty/vtkdiff
 	ThirdParty/tclap
 	${OGS_ADDITIONAL_SUBMODULES_TO_CHECKOUT}