Improved the readibility of failed messages group titles

[cjoergensen]

The title column in the Error group view could be optimized for longer exception messages, its kinda hard to tell the different exceptions apart:

The overview could be better if the column was compose over multiple lines:

[NServiceBus.ExceptionInfo.ExceptionType]
[MessageType]
[NServiceBus.ExceptionInfo.Message - without stacktrace]

Ex.:

[petersgiles]

@cjoergensen I'll talk it over with the design guys

[petersgiles]

@cjoergensen we've made an adjustment to show the whole title field. You should see this appear in the next release of Service Pulse.

[cjoergensen]

@petersgiles Cool