* create local subversion server for tests
* fix sanity issues
* don't touch system config when bringing up site
* removed original setup files
* fix opensuse config
(cherry picked from commit 0420d606de)
This change corrects problems reported by the `yamllint` linter.
Since key duplication problems were removed in 4d48711, this commit
mainly fixes trailing spaces and extra empty lines at beginning/end of
files.