Tobias Haider

this would help minifying page load and allows dynamic manipulation of less variables see [Extension:Bootstrap](http://www.mediawiki.org/wiki/Extension:Bootstrap)

this is relevant e.g. for buttons with 'btn-block' class or with fixed width

there are still some appearances of $wgParser that might cause problems (at least did so in the past), e.g. in 'SIDEBAR'; on the other hand the solution found in renderCustomNavigation...

we have some 'INVALID-TITLE' messages and the like, some exotic btn configurations might fail silently

.btn-primary is hardcoded, so it will be used everywhere...

or are the possibilites offered by the options sufficient?