Questions are, in essence, timeless.
Normally the only things that has to take care of the context (or version of Ubuntu) are answers themself. They are more fluid that questions.
Which comes to the following point, questions do not change with each release of Ubuntu (there are some that are very specific to a version, but normally are bugs), and editing every question to change/remove those references each time there's a release is a fools task; answers on the other hand can/should.
Instead of trying to force the version of Ubuntu in your title, make your question title reflect the specific problem as expressed in your question. I already edited your title to what you are actually asking about (the original title wasn't descriptive at all) so it should be better now.
There are some excellent guides on how to write a good titlehow to write a good title as well as some common pitfalls that users trip with.