Mostly finish docs

Actually start to parse things

internal/darkstorm_backend/key.go

@@ -0,0 +1,12 @@
+package darkstorm
+
+type Key struct {
+	Perm  map[string]bool
+	ID    string
+	AppID string
+	Death int
+}
+
+func (k Key) GetID() string {
+	return k.ID
+}