Removed doubled log from appcontext package

lib/appcontext/appcontext.go

@@ -1,7 +1,6 @@
 package appcontext
 
 import (
-	"log"
 	// stdlib
 	"encoding/json"
 	"net/http"
@@ -70,5 +69,5 @@ func (c *Context) StartHTTPListener() {
 
 	c.Log.Info("HTTP server started at http://" + c.Cfg.HTTPListener.Host + ":" + c.Cfg.HTTPListener.Port)
 	err := http.ListenAndServe(c.Cfg.HTTPListener.Host+":"+c.Cfg.HTTPListener.Port, c.HTTPServerMux)
-	log.Fatalln(err)
+	c.Log.Fatalln(err)
 }

lib/appcontext/exported.go

@@ -1,7 +1,7 @@
 package appcontext
 
 var (
-	a *Context
+	с *Context
 )
 
 // New is a Context creation function