meta: add a helpful reminder

REMEMBER_TO_GET_SUBMODULES

@@ -0,0 +1,5 @@
+This repository has sub-modules! Be sure to get them with
+
+	git submodule update --init --recursive
+
+otherwise things will break!

nvim/lua/plugins/treesitter.lua

@@ -2,13 +2,9 @@ return {
 	'nvim-treesitter/nvim-treesitter',
 	build = ':TSUpdate',
 	config = function()
-		local configs = require('nvim-treesitter.configs')
-
-		configs.setup {
-			ensure_installed = { 'c', 'cpp', 'lua', 'vimdoc', 'luadoc', 'vim', 'markdown' },
-			sync_install = false,
-			highlight = { enable = true },
-			indent = { enable = false }
-		}
+		vim.api.nvim_create_autocmd('FileType', {
+			pattern = { 'c' },
+			callback = function() vim.treesitter.start() end,
+		})
 	end
 }

zsh/alias.zsh

@@ -2,6 +2,7 @@ alias ll="ls -alG"
 
 alias vim=nvim
 alias nj=ninja
+alias ls="ls --color=auto"
 
 alias ...="cd ../.."
 alias ....="cd ../../.."

zsh/init.zsh

@@ -1,4 +1,5 @@
 zshrc=~/.zshrc
+zshenv=~/.zshenv
 if [ -z $zshrc ]; then
 	echo "Err: Cannot find dotfile directory."
 	exit -1
@@ -48,3 +49,10 @@ source $zsh_dir/commands.zsh
 # KEYBIND initialisation
 
 source $zsh_dir/keybind.zsh
+
+
+# SYSTEM-SPECIFIC initialisation
+
+if [ -z $zshenv ]; then
+	source $zshenv
+fi