#70 ProducerTag.doEndTag() alters params AFTER set config

[Tom Porter]

de.laures.cewolf.taglib.tags.ProducerTag.doEndTag()
alters the producer parameters after the call to
de.laures.cewolf.taglib.DataContainer.setProductionConfi
g(). This results in improper caching of the data set as
the key generated during setProductionConfig() is
different from the one generated later in getDataset().

[Tom Porter]

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user_id=1209832

Arranged addParameter() call to occur BEFORE
setDataProductionConfig. Change occured in
file ..de/laures/cewolf/taglib/tags/ProducerTag.java, version
1.6.