James Goodall

Overwrites existing values of t_SI, t_EI

1

`vim-togglecursor` overwites `t_SI` and `t_EI` preventing other settings from being applied (i.e. as shown in https://coderwall.com/p/if9mda/automatically-set-paste-mode-in-vim-when-pasting-in-insert-mode). Patch to allow additional, external settings to be supplied as option variables: ``` From...