Redmine 1.1.1 and rubygems 1.5 issue
After upgrading rubygems Redmine started to display error message
rake aborted! undefined local variable or method `version_requirements' for #<Rails::GemDependency:0xb7351b0c>
It is described in ticket #7516 of Redmine itself, and workaround is to modify enviroment.rb and add code before initialize section
if Gem::VERSION >= "1.3.6"
module Rails
class GemDependency
def requirement
r = super
(r == Gem::Requirement.default) ? nil : r
end
end
end
end