DOM->Moinwiki converter: tables
Done:
- conversion of tables with attributes
table class and style attributes <tableclass="..." tablestyle="..." ...> in first table's cell
row class and style attributes <rowclass="..." rowstyle="..." ...> in first row's cell
cell class and style attributes <class="..." style="..." ...>
colspan: || * number_columns_spanned, (alternative way is <colspan=%number_columns_spanned%>)
rowspan: <-%number_rows_spanned%>, (alternative way is <rowspan=%number_rows_spanned%>)
- TODO: create separate class for conversion of tables (and for lists too)
- nodes with only text children don't need "close" function
Next Steps:
- new node types:
- underline
- superscript
- subscript
- smaller
- larger
- stroke
- moin_page.object