[nanobox] Minor tweaks for 1.5 (#4395)

- Be less strict about the Ruby version, which resolves a build failure.
- Add libidn as a dependency (until Nanobox adds idn-ruby to the list of gems with a dependency on it).
- Remove redundant bundler commands (Nanobox's Ruby engine handles these things cleanly on its own, now).

This commit is contained in:

Daniel Hunsaker

2017-07-27 07:13:32 -06:00

• committed by

Eugen Rochko

parent bdf573d140

commit 5bf4838e2f

1 changed files with 4 additions and 5 deletions

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