VIM: Add vim-indent-object plugin
VIM: Add vim-indent-object plugin

* <count>ai - (A)n (I)ndentation level and line above.
* <count>ii - (I)nner (I)ndentation level (no line above).
* <count>aI - (A)n (I)ndentation level and lines above/below.
* <count>iI - (I)nner (I)ndentation level (no lines above/below).

shanematley/dotfiles,shanematley/dotfiles