Fixes Issue #181

[stevenbower]

This fixes issue #181. This adds a new property called "propertyPrefix" which when set will populate 7 variables with the deb name, path, changes name, path and version number. This is needed for other plugins to be able to access these files (for example wagon, etc..)

[ebourg]

Is it really necessary to have a configurable prefix? What about using a default prefix like jdeb.<groupId>.<artifactId> instead?

[tcurdt]

I would be OK to merge this - but I have the same question as @ebourg.

[stevenbower]

There reason for a configurable prefix is if you need to generate multiple deb files within a single artifact.. this way you can reference either..

[tcurdt]

Hm - AFAIK it's not exactly encouraged (to put it mildly) to even be generating multiple artifacts with maven. Or did that change? Is it an open source project where you show the pom?

[stevenbower]

I'm not hell bent on having the prefix (it could just be a boolean or just be on all the time).. but there are use cases for this... and I decided to make it work this way because you can always have multiple executions of the same plugin... One way we could alter the patch would be to just default this to on and set the default prefix to "jdeb." and then for the 90th percentile use case it would be standardized.. if you like this idea let me know and I can code it up..

Btw, this is not an open source project..