##*v1.2.0* SVN Revision 121
* spv.ds.DsClient constructor now takes DsClientSettings instead of non-descript bools.
    This shouldn't affect user code.
* New methods sessionGetArticleNumber and sessionGetSummaryArticleNumbers in BvdsClient.

##*v1.1* SVN Revision 101
* spv.ds.ImageParams new property bg_color_hex