Implement exludelist about go-appimage

[probonopd]

Something along the lines of

// excluder project main.go
package main

import (
	"fmt"
	"io/ioutil"
	"log"
	"net/http"
	"strings"
)

func main() {
	excludedLibs := getExcludedLibs()
	fmt.Println(excludedLibs)
}

func getExcludedLibs() []string {

	var excludeListLibs []string

	url := "https://raw.githubusercontent.com/AppImage/pkg2appimage/master/excludelist"
	var client http.Client
	resp, err := client.Get(url)
	if err != nil {
		log.Fatal(err)
	}
	defer resp.Body.Close()
	var bodyString string
	if resp.StatusCode == http.StatusOK {
		bodyBytes, err := ioutil.ReadAll(resp.Body)
		if err != nil {
			log.Println(err)
			return (excludeListLibs)
		}
		bodyString = string(bodyBytes)
	} else {
		fmt.Println("Error getting excludelist")
		return (excludeListLibs)
	}

	lines := strings.Split(bodyString, "\n")

	for _, line := range lines {
		if strings.HasPrefix(line, "#") || line == "" {
			continue
		}
		line = strings.Split(line, "#")[0]
		excludeListLibs = append(excludeListLibs, strings.TrimSpace(line))
	}
	return (excludeListLibs)
}

[probonopd]

Implemented