Use version 1.8 of ruby for bundle items

10.7 and 10.8 only include ruby 1.8, so all bundle items have been written to work with that. Optionally supporting ruby 1.9 and 2.0 is problematic as these versions are not fully backwards compatible.

#ignore
Re-add ‘issue’ as a new scheme

A recommit of 10fb149, fixes #4. Original commit message:

I am not aware of any precedent for this, but I wish to make it easy to reference issues in the code base without giving a full URL to the issue tracker. With project specific variables we can place the URL (prefix/template) in a project variable and magically have all the issue:// links (for that project) work.
Revert ruby 1.8