diff --git a/testing/CMakeLists.txt~ b/testing/CMakeLists.txt~
deleted file mode 100644
index ee66e97..0000000
--- a/testing/CMakeLists.txt~
+++ /dev/null
@@ -1,106 +0,0 @@
-MESSAGE(STATUS "processing RTToolbox testing code")
-
-# Testing branch
-PROJECT(RTTBTesting)
-
-#-----------------------------------------------------------------------------
-# extract and build Litmus
-#-----------------------------------------------------------------------------
-
-include(ExternalProject)
-message(STATUS "Litmus will be automatically downloaded and built.")
-set(LITMUS_SOURCE_DIR "${CMAKE_BINARY_DIR}/external/Litmus-src")
-set(LITMUS_BUILD_DIR "${CMAKE_BINARY_DIR}/external/Litmus-build")
-set(LITMUS_CMAKE_DIR "${CMAKE_BINARY_DIR}/external/Litmus-cmake")
-
-IF ((BUILD_Tester_Interpolation AND BUILD_InterpolationMatchPointTransformation) OR (BUILD_Tester_IO AND BUILD_IO_ITK) OR (BUILD_Tester_Apps AND BUILD_App_DoseTool))
-	set(ENABLE_ITK "-DLIT_ENABLE_ITK_SUPPORT:BOOL=ON")
-	set(ITK_DIRECTORY "-DITK_DIR:STRING=${ITK_DIR}")
-ENDIF()
-#extract and build Litmus
-ExternalProject_Add(
-	Litmus
-	URL ${RTToolbox_SOURCE_DIR}/utilities/Litmus/Litmus.tar.gz
-	URL_HASH SHA1=ca064c95e44b84542966523b4a3814554af30b49
-	SOURCE_DIR ${LITMUS_SOURCE_DIR}
-	BINARY_DIR ${LITMUS_BUILD_DIR}
-	PREFIX ${LITMUS_CMAKE_DIR}
-	INSTALL_COMMAND ""
-	UPDATE_COMMAND "" # Don't update SVN on every build
-	CMAKE_ARGS 
-		-DBUILD_TESTING:BOOL=OFF
-		${ENABLE_ITK}
-		${ITK_DIRECTORY}
-)
-
-set(RTTBDATA_DIR "${CMAKE_BINARY_DIR}/external/RTTBData")
-set(TEST_DATA_ROOT ${RTTBDATA_DIR})
-
-#download RTTB data
-message(STATUS "RTTBdata will be automatically downloaded.")
-ExternalProject_Add(
-	RTTBData
-    SOURCE_DIR ${RTTBDATA_DIR}
-    GIT_REPOSITORY "ssh://git@phabricator.mitk.org:2222/source/rttb-data.git"
-	CONFIGURE_COMMAND ""
-	BUILD_COMMAND ""
-	INSTALL_COMMAND ""
-  )
-
-#-----------------------------------------------------------------------------
-# Configure Testing branch
-#-----------------------------------------------------------------------------
-MAKE_DIRECTORY(${RTTBTesting_BINARY_DIR}/Temporary)
-
-OPTION(BUILD_Tester_All "All testing modules will be built" OFF)
-
-MESSAGE(STATUS "Process All Tests...")
-
-#-----------------------------------------------------------------------------
-# Include sub directories
-#-----------------------------------------------------------------------------
-OPTION(BUILD_Tester_Core "build project on/off" OFF)
-OPTION(BUILD_Tester_Examples "build project on/off" OFF)
-OPTION(BUILD_Tester_Algorithms "build project on/off" OFF)
-OPTION(BUILD_Tester_Models "build project on/off" OFF)
-OPTION(BUILD_Tester_IO "build project on/off" OFF)
-OPTION(BUILD_Tester_Masks "build project on/off" OFF)
-OPTION(BUILD_Tester_Interpolation "build project on/off" OFF)
-OPTION(BUILD_Tester_Apps "build project on/off" OFF)
-OPTION(BUILD_Tester_Validation "build project on/off" OFF)
-
-IF(BUILD_Tester_All OR BUILD_Tester_Core)
-	ADD_SUBDIRECTORY(core)
-ENDIF()
-
-IF(BUILD_Tester_All OR BUILD_Tester_Examples)
-	ADD_SUBDIRECTORY(examples)
-ENDIF()
-
-IF(BUILD_Tester_All OR BUILD_Tester_Algorithms)
-	ADD_SUBDIRECTORY(algorithms)
-ENDIF()
-
-IF(BUILD_Tester_All OR BUILD_Tester_Models)
-	ADD_SUBDIRECTORY(models)
-ENDIF()
-
-IF(BUILD_Tester_All OR BUILD_Tester_IO)
-	ADD_SUBDIRECTORY(io)
-ENDIF()
-
-IF(BUILD_Tester_All OR BUILD_Tester_Masks)
-	ADD_SUBDIRECTORY(masks)
-ENDIF()
-
-IF(BUILD_Tester_All OR BUILD_Tester_Interpolation)
-	ADD_SUBDIRECTORY(interpolation)
-ENDIF()
-
-IF(BUILD_Tester_All OR BUILD_Tester_Validation)
-	ADD_SUBDIRECTORY(validation)
-ENDIF()
-
-IF(BUILD_Tester_All OR BUILD_Tester_Apps)
-	ADD_SUBDIRECTORY(apps)
-ENDIF()