tools/cmake: update to 3.17.0

Remove libressl patches; they are no longer needed as LibreSSl adde
support

Replace qt tests patch with one that disables all of them.

Refresh remaining one.

Signed-off-by: Rosen Penev <rosenp@gmail.com>

tools/cmake/patches/100-no-testing.patch

@@ -0,0 +1,33 @@
+--- a/Modules/CTest.cmake
++++ b/Modules/CTest.cmake
+@@ -47,7 +47,7 @@ the :variable:`CTEST_USE_LAUNCHERS` variable::
+ in the ``CTestConfig.cmake`` file.
+ #]=======================================================================]
+ 
+-option(BUILD_TESTING "Build the testing tree." ON)
++option(BUILD_TESTING "Build the testing tree." OFF)
+ 
+ # function to turn generator name into a version string
+ # like vs9 or vs10
+--- a/Modules/Dart.cmake
++++ b/Modules/Dart.cmake
+@@ -33,7 +33,7 @@ whether testing support should be enabled.  The default is ON.
+ #
+ #
+ 
+-option(BUILD_TESTING "Build the testing tree." ON)
++option(BUILD_TESTING "Build the testing tree." OFF)
+ 
+ if(BUILD_TESTING)
+   find_package(Dart QUIET)
+--- a/Tests/Contracts/VTK/Dashboard.cmake.in
++++ b/Tests/Contracts/VTK/Dashboard.cmake.in
+@@ -25,7 +25,7 @@ ctest_empty_binary_directory(${CTEST_BINARY_DIRECTORY})
+ 
+ file(WRITE "${CTEST_BINARY_DIRECTORY}/CMakeCache.txt" "
+   BUILD_EXAMPLES:BOOL=ON
+-  BUILD_TESTING:BOOL=ON
++  BUILD_TESTING:BOOL=OFF
+   VTK_WRAP_PYTHON:BOOL=ON
+   ExternalData_OBJECT_STORES:FILEPATH=@base_dir@/ExternalData
+ ")