goffice 0.7.16: Jean: * Add parent name for new objects in the graph guru "Add" menu. * Fix configuration loading when using .gnumericrc. [#600654] * Implement error bars in radar and polar plots. [#572720] * Add an option for negative values display in pies and rings. [#152614] * Add trend lines to legend. [#383518] * Build color from color names usung gdk_parse_color. [#601114] * Fix crashes in probablility and scatter plots. [#603015, #603016] * Support multiple series in probability plots. [#603013] Morten: * Eliminate most uses of "float". --------------------------------------------------------------------------