rvm current/ default does not respect .ruby-version

[gucki]

The task should first change to the current/ release folder so a possibly existing .ruby-version file gets picked up by RVM. Otherwise current or default report the system default, not the one specified in the .ruby-version file.

[gucki]

Pull request is here now: #60

[thbar]

@gucki I think it's worth re-opening this, because the PR has never been merged and your issue still applies. Today I used a quick fix which works nicely:

set :rvm_ruby_version, IO.read('.ruby-version')