Migrate svn repositories to git
To simplify the build processes and manage the maintenance of packages in gitlab we need to migrate the subversion repo's that are still in use to git/gitlab.
Things that need migration for the nightlies:
- icl and dcl files for the Dynamics library (clean-lib-dynamics)
- minimal Dynamics library (clean-base)
- Clean.h (htoclean) (clean-lib-tcpip, clean-base, clean-lib-directory)
- elf_linker (clean-base)