Prototype "pretty" table for "main" wiki sections

Full width table, multiple columns, equal (dynamic) width, with borders and centred headings:

^ [[FrontPage/Section/Community|Community]] ^ [[FrontPage/Section/Popular|Popular]] ^ [[FrontPage/Section/Contributing|Contributing]] ^
| {{page>FrontPage/Section/Community&nofooter&noeditbtn}} | {{page>FrontPage/Section/Popular&nofooter&noeditbtn}} | {{page>FrontPage/Section/Contributing&nofooter&noeditbtn}} |
| **[[FrontPage/Section/Hardware|Hardware]]** | **[[FrontPage/Section/Development|Development]]** | **[[FrontPage/Section/Projects|Projects]]** |
| {{page>FrontPage/Section/Hardware&nofooter&noeditbtn}} | {{page>FrontPage/Section/Development&nofooter&noeditbtn}} | {{page>FrontPage/Section/Projects&nofooter&noeditbtn}} |
| **[[FrontPage/Section/Base|Base System]]** | **[[FrontPage/Section/Ports|Ports & Packages]]** | **[[FrontPage/Section/Documentation|Documentation]]** |
| {{page>FrontPage/Section/Base&nofooter&noeditbtn}} | {{page>FrontPage/Section/Ports&nofooter&noeditbtn}} | {{page>FrontPage/Section/Documentation&nofooter&noeditbtn}} |

No borders (no worky)

| **General** |  Column 2, Row 1  |
|  **Projects**  |  Community  |

%%<%%td> class (common.css) overrides %%<%%table>. Hmm.