Extra loggina and README updates

README.md

@@ -38,10 +38,10 @@ a text-based web in your terminal.
 
 ## Installation
 
-Download a binary from the [releases](https://github.com/tombh/texttop/releases) (~2MB).
+Download a binary from the [releases](https://github.com/tombh/texttop/releases) (~2-6MB).
 You will need to have Firefox >=57 aleady installed.
 
-Or download and run the Docker image (~800MB) with:
+Or download and run the Docker image (~230MB) with:
     `docker run -it tombh/texttop`
 
 ## Usage

interfacer/src/browsh/browsh.go

@@ -46,6 +46,7 @@ func setupLogging() {
 		Shutdown(err)
 	}
 	logfile = fmt.Sprintf(filepath.Join(dir, "debug.log"))
+	fmt.Println("Logging to: " + logfile)
 	if _, err := os.Stat(logfile); err == nil {
 		os.Truncate(logfile, 0)
 	}
@@ -148,8 +149,8 @@ func Shell(command string) string {
 	parts = parts[1:len(parts)]
 	out, err := exec.Command(head, parts...).CombinedOutput()
 	if err != nil {
-		fmt.Printf(
-			"Browsh tried to run `%s` but failed with: %s", command, string(out))
+		Log(fmt.Sprintf(
+			"Browsh tried to run `%s` but failed with: %s", command, string(out)))
 		Shutdown(err)
 	}
 	return stripWhitespace(string(out))

interfacer/src/browsh/firefox.go

@@ -242,8 +242,7 @@ func beginTimeLimit() {
 	message := fmt.Sprintf("Browsh will close in %d seconds...", warningLength)
 	sendMessageToWebExtension("/status," + message)
 	time.Sleep(time.Duration(warningLength) * time.Second)
-	quitFirefox()
-	Shutdown(errors.New("normal"))
+	quitBrowsh()
 }
 
 // Note that everything executed in and from this function is not covered by the integration