g:vaxe_completion_require_autowrite can't be set by user

[dburburan]

Hi,

When vaxe initialises, the line below mixes up completion_require and require_completion, making it override any user preference

let g:vaxe_completion_require_autowrite 
            \=C('g:vaxe_require_completion_autowrite', 1) 

All the best,
David

[jdonaldson]

Thanks for this, fixed.