Fixed bug when committing via JavaSVN.  When the commit has an error (such as transaction out of date) the error message is not being relayed to the user in any way.  This is because the new JavaSVN commit message does not throw exceptions in this scenario, it instead issues error notifications and we were not handling the notifications.
Fixed bug when committing via JavaSVN.  When the commit has an error (such as transaction out of date)
the error message is not being relayed to the user in any way.  This is because the new JavaSVN
commit message does not throw exceptions in this scenario, it instead issues error notifications and
we were not handling the notifications.

subclipse/subclipse,subclipse/subclipse,subclipse/subclipse