Leafs -> leaves (wow grammar)
Switching back to sensible function(call) spacing

GCC's idea of a mandatory space before any parenthesis is incredibly
annoying and nobody else does.  What's more, JSF doesn't specify, so I'm
going back to spaces between control statements and their conditionals,
but no spaces for function calls, declarations.  Also, out of
convenience I'm treating universal brace initialization the same way
that parenthesis initialization is used, no space.