vim:vimrc: Add vim-opinion and vim-unimpaired plugins
vim:vimrc: Add vim-opinion and vim-unimpaired plugins

vim-unimpaired plugin will give a shortcut 'yo[O]' to enable paste mode
temporarily

Signed-off-by: Ratheesh S <f847af0ee3590f4912d169b886f309989d9e4c2e@gmail.com>
Tested-by: Ratheesh S <f847af0ee3590f4912d169b886f309989d9e4c2e@gmail.com>

ratheesh/dot-files,ratheesh/dot-files