[gomanga] remove module

site has been unreachable for a couple of weeks
and the cloudflare status page shows host errors

docs/supportedsites.rst

@@ -24,7 +24,6 @@ Flickr               https://www.flickr.com/             |Images from Use-2|
 Futaba Channel       https://www.2chan.net/              Threads
 Gelbooru             https://gelbooru.com/               Pools, Posts, Tag-Searches
 Gfycat               https://gfycat.com/                 individual Images
-GoManga              https://gomanga.co/                 Chapters, Manga
 HBrowse              http://www.hbrowse.com/             Chapters, Manga
 Hentai Foundry       https://www.hentai-foundry.com/     Images from Users, individual Images
 Hentai2Read          https://hentai2read.com/            Chapters, Manga

gallery_dl/extractor/__init__.py

@@ -31,7 +31,6 @@ modules = [
     "flickr",
     "gelbooru",
     "gfycat",
-    "gomanga",
     "hbrowse",
     "hentai2read",
     "hentaifoundry",

gallery_dl/extractor/gomanga.py

@@ -1,38 +0,0 @@
-# -*- coding: utf-8 -*-
-
-# Copyright 2017 Mike Fährmann
-#
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License version 2 as
-# published by the Free Software Foundation.
-
-"""Extractors for https://gomanga.co/"""
-
-from . import foolslide
-
-
-class GomangaChapterExtractor(foolslide.FoolslideChapterExtractor):
-    """Extractor for manga-chapters from gomanga.co"""
-    category = "gomanga"
-    pattern = foolslide.chapter_pattern(r"(?:www\.)?gomanga\.co/reader")
-    test = [
-        ("https://gomanga.co/reader/read/mata-kata-omou/en/0/1/page/11", {
-            "url": "5088d75bb44327fc503c85b52b1d6a371b8057f2",
-            "keyword": "10624e78924c37fd39543270a6965f2082bde08f",
-        }),
-        ("https://gomanga.co/reader/read/pastel/en/31/144/", {
-            "url": "9cc2052fbf36344c573c754c5abe533a14b3e280",
-            "keyword": "a355cd3197e70c24b84d3885e8a5ff0ac22537bf",
-        }),
-    ]
-    method = "double"
-
-
-class GomangaMangaExtractor(foolslide.FoolslideMangaExtractor):
-    """Extractor for manga from gomanga.co"""
-    category = "gomanga"
-    pattern = foolslide.manga_pattern(r"(?:www\.)?gomanga\.co/reader")
-    test = [("https://gomanga.co/reader/series/pastel/", {
-        "url": "bd1c82d70838d54140a8209296e789f27ceab7cd",
-        "keyword": "fb1fd14548602dbe4f6e70a633429762972c1d5d",
-    })]

test/test_results.py

@@ -21,7 +21,6 @@ TRAVIS_SKIP = {
 
 # temporary issues, etc.
 BROKEN = {
-    "gomanga",      # server down
     "puremashiro",  # online reader down
 }