small update, and readme updated

README.md

@@ -1,7 +1,9 @@
-# twitterReader
+# twitterReader [![Go Report Card](https://goreportcard.com/badge/github.com/arnaucode/twitterReader)](https://goreportcard.com/report/github.com/arnaucode/twitterReader)
 twitter reader assistant written in Go lang
 
-uses festival for the text to speech features
+uses Festival Speech Synthesis System (http://www.cstr.ed.ac.uk/projects/festival/) for the text to speech features
+
+![twitterReader](https://raw.githubusercontent.com/arnaucode/twitterReader/master/twitterReader.png "twitterREader")
 
 
 to execute

festival.go

@@ -15,6 +15,9 @@ func festivalEn(text string) {
 	reader := strings.NewReader(text)
 	festival.Stdin = reader
 	err = festival.Run()
+	if err != nil {
+		fmt.Println("error")
+	}
 }
 
 func festivalCa(text string) {

main.go

@@ -1,7 +1,7 @@
 package main
 
 func main() {
-	c.Cyan("hi")
+	c.Cyan("connecting to twitter api and getting the last tweets")
 	client := readConfigTokensAndConnect()
 	tweets := getTimeline(client)
 	for i := 0; i < len(tweets); i++ {

readConfigTokensAndConnect.go

@@ -34,7 +34,7 @@ func readConfigTokensAndConnect() (client *twitter.Client) {
 	// twitter client
 	client = twitter.NewClient(httpClient)
 
-	fmt.Println("connection successfull")
+	fmt.Println("connection successful")
 
 	return client
 }