[Buildbot] #3426: publish buildbot-data 2.0.0 from bug2340 branch

[Buildbot trac]

#3426: publish buildbot-data 2.0.0 from bug2340 branch
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Reporter:  rutsky     |      Owner:
    Type:  undecided  |     Status:  new
Priority:  blocker    |  Milestone:  0.9.0
 Version:  master     |   Keywords:
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 After bumping buildbot-data to 2.0.0 it's not possible to install other
 modules, e.g. `base`, `md_base`: they now requires unpublished version of
 buildbot-data package (`base`, `md_base` and other are built with separate
 node_modules, so they only share code through released in the Internet
 versions).

 Here is commit with version bump:
 https://github.com/buildbot/buildbot/commit/bec62299602ea6df29b54ef18b830e5f6ff17e39

 Here is failed tests log (similar error when doing now `make frontend` in
 bug2340 branch): https://travis-ci.org/buildbot/buildbot/jobs/105304503

 Pierre, maybe you can suggest other solution than releasing potentially
 not-stable version of data_module?

 BTW, `make frontend` output errors, but they are not considered as errors,
 I opened PR fixing that: https://github.com/buildbot/buildbot/pull/1963

 This issue is blocker for https://github.com/buildbot/buildbot-
 infra/pull/116

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Ticket URL: <http://trac.buildbot.net/ticket/3426>
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