Ignoring '_' in enum name

[alesj]

Similar to this request:
- http://www.jboss.com/index.html?module=bb&op=viewtopic&t=132000
Although with a _lot_ less fuss this time :-),
I would like to suggest the following use case:

When we have some enum with name that contains '_' we could ignore it and/or change it with space.

Use case from MC's ControllerMode, where we have 'On Demand', but the enum is ON_DEMAND.
And InjectOption is 'ByName', but enum is BY_NAME.

[adrian.brock]

@XmlEnumValue

[alesj]

@XmlEnumValue

This only maps to single value.
Where my intent was to allow user to hack in 'ByName' == 'By Name' == 'By_Name'.

But yeah, it doesn't bring much if you let user write in what ever.
I'll add this to the appropriate enums.