Log Message:
Update devel/ruby-inline to 3.8.6.

* Use lang/ruby/gem.mk instead of misc/rubygems/rubygem.mk.
* Update dependency according to gemspec.

=== 3.8.6 / 2010-09-03

* 1 bug fix:

  * Had to fix the ZenTest dependency to work with the whole 4.x series

=== 3.8.5 / 2010-09-01

* 1 bug fix:

  * Added DLDFLAGS to compiler flags to fix OSX linking on 1.9.2

=== 3.8.4 / 2009-12-09

* 1 bug fix:

  * Clean up example.rb and force removal of ~/.ruby_inline