* Removes text-align from td elements (no need to set that one)
* Specifically sets th to text-align: left; at a global level (no longer within .table) to override browser defaults
* Removes font-weight: bold; from th while we're at it since that's browser default already

* Scopes striping to immediate children of the tbody and tr
* For nested tables, sets a background color of @bodyBackground, to override the default transparent bg

* Add simple test to css-tests.html
* Scope .table-bordered to immediate children th/td elements only

* No more fluid layout
* No fluid grid overrides for tables.less
* No more fluid example page

Possible typing.

Add @baseBorderRadius as value for some rules.

Add border-radius clearing for first and last td in the last tbody for table with tfoot.

remove .border-radius mixin and replace with standard border-radius property, since -webkit-* and -moz-* are only needed for older versions

fixes #4102: properly round top left corners of .table-border with caption/colgroup; also fix css tests page layout and footer