Add the article 'CRUD REST API in Iris (a framework for golang)' and a starter kit for Iris written by @jebzmos4

Former-commit-id: 72eb72f11086b23c1bf849eb14ad846492a84cbd

sessions/sessiondb/redis/service/service.go

@@ -3,6 +3,7 @@ package service
 import (
 	"fmt"
 	"time"
+
 	"github.com/gomodule/redigo/redis"
 	"github.com/kataras/iris/core/errors"
 )
@@ -94,7 +95,7 @@ func (r *Service) TTL(key string) (seconds int64, hasExpiration bool, found bool
 	// if -1 means the key has unlimited life time.
 	hasExpiration = seconds > -1
 	// if -2 means key does not exist.
-	found = ! (c.Err() != nil || seconds == -2)
+	found = !(c.Err() != nil || seconds == -2)
 	return
 }