add fundamental nvim and vim configs

dot_config/nvim/lua/plugins.lua

@@ -0,0 +1,22 @@
+-- Plugin definitions and loading
+local cmd = vim.cmd
+
+-- Rerun packer install when this file changes
+cmd([[
+  augroup packer_user_config
+    autocmd!
+    autocmd BufWritePost plugins.lua source <afile> | PackerCompile
+  augroup end
+]])
+
+-- Load packer
+cmd([[packadd packer.nvim]])
+
+-- Get plugins
+return require("packer").startup(function(use)
+  -- Dogfood packer
+  use({"wbthomason/packer.nvim", opt = true})
+
+  -- LSP stuff
+  use({"neovim/nvim-lspconfig", config = function() require("plugins.lsp") end})
+end)