Dialog should not include whole status because it doesn't fit

[timeless]

Resuming and Suspending on OS X stick the entire progress message into the dialog title.

This results in:

.________________________________.
| ( ) ( ) ( ) Mer: Spawning s... |
|--------------------------------|
|       Spawning session...      |
|[=================             ]|
|                                |
|________________________________|

.________________________________.
| ( ) ( ) ( ) Windows 7: Rest... |
|--------------------------------|
|  Restoring virtual machine...  |
|[=================             ]|
|21 seconds remaining            |
|________________________________|

Expected results:

Don't show the primary text in the dialog title

or

Make the dialog wide enough such that the title text can be read...

[timeless]

spawning and resuming dialogs