Add: Abstracted table markup.
UPD: More advanced cells
FIX: Comment text
Updated impl.
We don't need abstract here... + include colspan in rendering
Updated html attribute handling in DataTable
Correct colspan handling
WIP: Dummy mail overview
Get email of user
Added mailOverview (form dummy)
Added text
Add smaller output method
Added dummy mail add
Accept leading /
Fixed rendering issue
Added text + more spekaing path
removed debug output
Another calc fix