RFS: ruby-ipaddress, ruby-dbi, roodi, ruby.re2

[David Suárez <david.sephirot@gmail.com>]

HI,

I prepared a new Debian version of the following packages:

 - ruby-ipaddress:

      * Bump gem2deb build dep to at least 0.7.0
          This fix the rubygems integration to allow support all Ruby versions

 - ruby-dbi (fix FTBFS):

      * Add patch to fix raise method lookup (Closes: #746081)

And new upstream version of:

 - roodi
 - ruby.re2

Could any DD review an sponsor them?

Thanks :)

  David