format and update version in readme

README.md

@@ -8,7 +8,7 @@
 
 <p align="center">
   <a href="https://github.com/gravitl/netmaker/releases">
-    <img src="https://img.shields.io/badge/Version-0.8.4-informational?style=flat-square" />
+    <img src="https://img.shields.io/badge/Version-0.8.5-informational?style=flat-square" />
   </a>
   <a href="https://discord.gg/zRb9Vfhk8A">
     <img src="https://img.shields.io/badge/community-discord-informational" />

netclient/functions/join.go

@@ -5,8 +5,6 @@ import (
 	"encoding/json"
 	"errors"
 	"fmt"
-	"log"
-	"os/exec"
 	nodepb "github.com/gravitl/netmaker/grpc"
 	"github.com/gravitl/netmaker/models"
 	"github.com/gravitl/netmaker/netclient/auth"
@@ -18,6 +16,8 @@ import (
 	"github.com/gravitl/netmaker/netclient/wireguard"
 	"golang.zx2c4.com/wireguard/wgctrl/wgtypes"
 	"google.golang.org/grpc"
+	"log"
+	"os/exec"
 )
 
 // JoinNetwork - helps a client join a network

servercfg/sqlconf.go

@@ -1,8 +1,8 @@
 package servercfg
 
 import (
-	"os"
 	"github.com/gravitl/netmaker/config"
+	"os"
 	"strconv"
 )