Reload server and edit configuration. (#15)

The first iteration for config editor and server reload from the web interface.

build_tools/assets_generate/main.go

@@ -0,0 +1,20 @@
+// +build ignore
+
+package main
+
+import (
+	"github.com/ajnavarro/distribyted"
+	"github.com/shurcooL/vfsgen"
+	log "github.com/sirupsen/logrus"
+)
+
+func main() {
+	err := vfsgen.Generate(distribyted.HttpFS, vfsgen.Options{
+		BuildTags:    "release",
+		VariableName: "HttpFS",
+		PackageName:  "distribyted",
+	})
+	if err != nil {
+		log.Fatalln(err)
+	}
+}