Updates

[jglick]

Continuation of #91 by @slonopotamus, picking up jenkinsci/subversion-plugin#240 while adapting to jenkinsci/subversion-plugin#183 + jenkinsci/subversion-plugin#223, all originally (?) to adapt to jenkinsci/jenkins-test-harness#166. Follow-ups would be

• extract SVN tests to subversion-plugin, analogous to Removing Mercurial-specific tests #17
• switch most dependencies to the BOM

[slonopotamus]

To be more exact, workflow-multibranch-plugin only needs newer mapdb-api in order to adapt for jenkinsci/jenkins-test-harness#166. Either by doing it itself (as was done in #90) or by bumping subversion to >= 2.13.0. Latter makes more sense because bogus mapdb-api is a dependency of subversion, workflow-multibranch-plugin doesn't want to know anything about mapdb.

[dwnusbaum]

Do we need to tear this down in between tests, or do we always want it to be true, so it doesn't really matter?

[jglick]

Should not really matter I think.

[jglick]

BTW locally I am getting a failure from ReplayActionTest.scriptFromSCM though it seems to work on CI:

A branch named 'master' already exists.

Not going to worry about it right now, and unrelated to subversion (this is a git-based test).