opf/openproject — pull request #751 by ulferts (2013-12-12 15:54:51+00:00)
Title: tells travis to use 2.0

Minimal update to ruby 2.0.

Does no longer strive to support 1.9.3.
Does not intend to update gems. See #714 for that.

OP ticket: https://www.openproject.org/work_packages/3306