Jira merge versions.

[Joakim Erdfelt]

I'd like to merge a few older released versions together in Jira (to 
help in reducing the noise on some of the reports.)

What I'd like to do ...
Take versions:
 * 0.9
 * 1.0-alpha-1
 * 1.0-alpha-2
 * 1.0-beta-1
 * 1.0-beta-2
 * 1.0-beta-3
 * 1.0-beta-4

And merge them into:
 * 1.0

Any objections?

- Joakim