Document Julia and Jedi, fix typos

Author: krassowski

docs/Language Servers.ipynb

@@ -121,7 +121,10 @@
    "source": [
     "### Notebook-Optimized Language Servers\n",
     "\n",
-    "These servers have well-tested support for notebooks and file editors."
+    "These servers have support for notebooks and file editors. The `pyls` and\n",
+    "`r-languageserver` are well-tested, while `jedi` and `Julia` servers are\n",
+    "experimental. Please only install one language server per language (`jedi` or\n",
+    "`pyls` for Python - not both)."
    ]
   },
   {
@@ -132,7 +135,7 @@
    },
    "outputs": [],
    "source": [
-    "nb_langs = [\"pyls\", \"r-languageserver\"]\n",
+    "nb_langs = [\"pyls\", \"r-languageserver\", \"julia-language-server\", \"jedi-language-server\"]\n",
     "lang_server_table(\n",
     "    {key: spec for key, spec in mgr.language_servers.items() if key in nb_langs}\n",
     ")"
@@ -207,7 +210,7 @@
     "    yaml-language-server\n",
     "```\n",
     "\n",
-    "This will create create (or add to):\n",
+    "This will create (or add to):\n",
     "\n",
     "- `package.json` (check this in!)\n",
     "- `yarn.lock` (check this in!)\n",
@@ -255,7 +258,7 @@
     "- `tectonic`, a cross-platform $\\LaTeX$ processing tool\n",
     "  - note, it will download a large number of packages when first executed\n",
     "- `texlab`, a Language Server for `.tex` files that supports completion and\n",
-    "  refernce navigation\n",
+    "  reference navigation\n",
     "- `chktex`, a `.tex` style checker"
    ]
   },