Merge pull request #1907 from bilke/rm-ext-project

ThirdParty/vtkdiff

conanfile.py

scripts/cmake/AddVtkDependency.cmake

scripts/cmake/CMakeSetup.cmake

scripts/cmake/CompilerSetup.cmake

scripts/cmake/ConanSetup.cmake

scripts/cmake/ExternalProjectBoost.cmake

scripts/cmake/ExternalProjectCatalyst.cmake

scripts/cmake/ExternalProjectEigen.cmake

scripts/cmake/ExternalProjectVtk.cmake

scripts/cmake/Find.cmake

scripts/cmake/InstallThirdPartyLibs.cmake

scripts/cmake/ThirdPartyLibVersions.cmake

scripts/cmake/conan/conan.cmake

scripts/jenkins/clang.groovy

scripts/jenkins/gcc-conan.groovy

scripts/jenkins/gcc-dynamic.groovy

scripts/jenkins/gcc-tests-large.groovy

scripts/jenkins/gcc.groovy

scripts/jenkins/mac.groovy