fixed bug that occours when converting numbers to XML
fixed bug that occours when converting numbers to XML

metajack/strophejs-plugins,processone/strophejs-plugins,st-gwerner/strophejs-plugins,adozenlines/strophejs-plugins,rerobins/strophejs-plugins,ebarbeito/strophejs-plugins,bluecitymoon/strophejs-plugins,joachimlindborg/strophejs-plugins,adozenlines/strophejs-plugins,st-gwerner/strophejs-plugins,bluecitymoon/strophejs-plugins,processone/strophejs-plugins,rerobins/strophejs-plugins,joachimlindborg/strophejs-plugins,ebarbeito/strophejs-plugins