Add nightink; esbuild: mark html as text

This way we can do an es6 import to get a html file as a string, which 
we can then pass to nightink for templating - all on the client-side!

Note to self: Instead of using .innerHTML directly, we might want to try 
doing document.createElement(), then .innerHTML, and then .appendChild 
where we actually want it to go

package-lock.json

@@ -14,6 +14,7 @@
 				"applause-cli": "^1.8.0",
 				"jpake": "^1.0.1",
 				"mime": "^3.0.0",
+				"nightink": "^0.1.3",
 				"p-queue": "^7.2.0",
 				"p-reflect": "^3.0.0",
 				"p-retry": "^5.0.0",

package.json

@@ -23,6 +23,7 @@
 		"applause-cli": "^1.8.0",
 		"jpake": "^1.0.1",
 		"mime": "^3.0.0",
+		"nightink": "^0.1.3",
 		"p-queue": "^7.2.0",
 		"p-reflect": "^3.0.0",
 		"p-retry": "^5.0.0",

src/static/esbuild.mjs

@@ -44,12 +44,12 @@ function hash_file(hashName, path) {
 		minify: true,
 		sourcemap: true,
 		loader: {
-			".html": "file",
+			".html": "text",
 			".svg": "file",
 			".woff2": "file",
 			".woff": "file",
 			".eot": "file",
-			".ttf": "file"
+			".ttf": "file",
 		}
 	});
 	if(result.errors.length > 0 || result.warnings.length > 0)