diff --git a/app/src/main/java/eu/kanade/tachiyomi/source/online/russian/Mangachan.kt b/app/src/main/java/eu/kanade/tachiyomi/source/online/russian/Mangachan.kt
index 6bcc61707..5f7f057f0 100755
--- a/app/src/main/java/eu/kanade/tachiyomi/source/online/russian/Mangachan.kt
+++ b/app/src/main/java/eu/kanade/tachiyomi/source/online/russian/Mangachan.kt
@@ -49,8 +49,12 @@ class Mangachan : ParsedHttpSource() {
                             }
                         }
                     }
-                    is OrderBy -> { if (filter.state!!.ascending && filter.state!!.index == 0) { statusParam = false } }
-                    is Status ->  status = arrayOf("", "all_done", "end", "ongoing", "new_ch")[filter.state]
+                    is OrderBy -> {
+                        if (filter.state!!.ascending && filter.state!!.index == 0) {
+                            statusParam = false
+                        }
+                    }
+                    is Status -> status = arrayOf("", "all_done", "end", "ongoing", "new_ch")[filter.state]
                 }
             }
 
@@ -103,6 +107,7 @@ class Mangachan : ParsedHttpSource() {
 
     override fun popularMangaFromElement(element: Element): SManga {
         val manga = SManga.create()
+        manga.thumbnail_url = element.select("div.manga_images img").first().attr("src")
         element.select("h2 > a").first().let {
             manga.setUrlWithoutDomain(it.attr("href"))
             manga.title = it.text()
@@ -220,32 +225,22 @@ class Mangachan : ParsedHttpSource() {
             GenreList(getGenreList())
     )
 
-//    private class StatusList(status: List<Status>) : Filter.Group<Status>("Статус", status)
-//    private class Status(name: String, val id: String) : Filter.CheckBox(name, false)
-//    private fun getStatusList() = listOf(
-//        Status("Перевод завершен", "/all_done"),
-//        Status("Выпуск завершен", "/end"),
-//        Status("Онгоинг", "/ongoing"),
-//        Status("Новые главы", "/new_ch")
-//    )
 
-
-    /* [...document.querySelectorAll("li.sidetag > a:nth-child(1)")].map((el,i) =>
-    *  { const link=el.getAttribute('href');const id=link.substr(6,link.length);
-    *  return `Genre("${id.replace("_", " ")}")` }).join(',\n')
+    /* [...document.querySelectorAll("li.sidetag > a:nth-child(1)")]
+    *  .map(el => `Genre("${el.getAttribute('href').substr(6)}")`).join(',\n')
     *  on http://mangachan.me/
     */
     private fun getGenreList() = listOf(
-            Genre("18 плюс"),
+            Genre("18_плюс"),
             Genre("bdsm"),
             Genre("арт"),
             Genre("боевик"),
-            Genre("боевые искусства"),
+            Genre("боевые_искусства"),
             Genre("вампиры"),
             Genre("веб"),
             Genre("гарем"),
-            Genre("гендерная интрига"),
-            Genre("героическое фэнтези"),
+            Genre("гендерная_интрига"),
+            Genre("героическое_фэнтези"),
             Genre("детектив"),
             Genre("дзёсэй"),
             Genre("додзинси"),
@@ -262,13 +257,13 @@ class Mangachan : ParsedHttpSource() {
             Genre("меха"),
             Genre("мистика"),
             Genre("музыка"),
-            Genre("научная фантастика"),
+            Genre("научная_фантастика"),
             Genre("повседневность"),
             Genre("постапокалиптика"),
             Genre("приключения"),
             Genre("психология"),
             Genre("романтика"),
-            Genre("самурайский боевик"),
+            Genre("самурайский_боевик"),
             Genre("сборник"),
             Genre("сверхъестественное"),
             Genre("сказка"),
@@ -279,7 +274,6 @@ class Mangachan : ParsedHttpSource() {
             Genre("сёдзё-ай"),
             Genre("сёнэн"),
             Genre("сёнэн-ай"),
-            Genre("темное фэнтези"),
             Genre("тентакли"),
             Genre("трагедия"),
             Genre("триллер"),
diff --git a/app/src/main/java/eu/kanade/tachiyomi/source/online/russian/Mintmanga.kt b/app/src/main/java/eu/kanade/tachiyomi/source/online/russian/Mintmanga.kt
index 066be0e5c..74779b4b5 100755
--- a/app/src/main/java/eu/kanade/tachiyomi/source/online/russian/Mintmanga.kt
+++ b/app/src/main/java/eu/kanade/tachiyomi/source/online/russian/Mintmanga.kt
@@ -24,23 +24,19 @@ class Mintmanga : ParsedHttpSource() {
 
     override val supportsLatest = true
 
-    override fun headersBuilder() = Headers.Builder().apply {
-        add("User-Agent", "Mozilla/5.0 (Windows NT 6.3; WOW64)")
-        add("Referer", baseUrl)
-    }
-
     override fun popularMangaRequest(page: Int): Request =
             GET("$baseUrl/list?sortType=rate&offset=${70 * (page - 1)}&max=70", headers)
 
     override fun latestUpdatesRequest(page: Int): Request =
             GET("$baseUrl/list?sortType=updated&offset=${70 * (page - 1)}&max=70", headers)
 
-    override fun popularMangaSelector() = "div.desc"
+    override fun popularMangaSelector() = "div.tile"
 
-    override fun latestUpdatesSelector() = "div.desc"
+    override fun latestUpdatesSelector() = "div.tile"
 
     override fun popularMangaFromElement(element: Element): SManga {
         val manga = SManga.create()
+        manga.thumbnail_url = element.select("img.lazy").first().attr("data-original")
         element.select("h3 > a").first().let {
             manga.setUrlWithoutDomain(it.attr("href"))
             manga.title = it.attr("title")
@@ -90,10 +86,15 @@ class Mintmanga : ParsedHttpSource() {
 
     override fun chapterFromElement(element: Element): SChapter {
         val urlElement = element.select("a").first()
+        val urlText = urlElement.text()
 
         val chapter = SChapter.create()
-        chapter.setUrlWithoutDomain(urlElement.attr("href") + "?mature=1")
-        chapter.name = urlElement.text().replace(" новое", "")
+        chapter.setUrlWithoutDomain(urlElement.attr("href") + "?mtr=1")
+        if (urlText.endsWith(" новое")) {
+            chapter.name = urlText.dropLast(6)
+        } else {
+            chapter.name = urlText
+        }
         chapter.date_upload = element.select("td:eq(1)").first()?.text()?.let {
             SimpleDateFormat("dd/MM/yy", Locale.US).parse(it).time
         } ?: 0
@@ -143,11 +144,19 @@ class Mintmanga : ParsedHttpSource() {
 
     override fun imageUrlParse(document: Document) = ""
 
+    override fun imageRequest(page: Page): Request {
+        val imgHeader = Headers.Builder().apply {
+            add("User-Agent", "Mozilla/5.0 (Windows NT 6.3; WOW64)")
+            add("Referer", baseUrl)
+        }.build()
+        return GET(page.imageUrl!!, imgHeader)
+    }
+
     private class Genre(name: String, val id: String) : Filter.TriState(name)
 
-    /* [...document.querySelectorAll("tr.advanced_option:nth-child(1) > td:nth-child(3) span.js-link")].map((el,i) => {
-    *  const onClick=el.getAttribute('onclick');const id=onClick.substr(31,onClick.length-33);
-    *  return `Genre("${el.textContent.trim()}", "${id}")` }).join(',\n')
+    /*  [...document.querySelectorAll("tr.advanced_option:nth-child(1) > td:nth-child(3) span.js-link")]
+    *  .map(el => `Genre("${el.textContent.trim()}", $"{el.getAttribute('onclick')
+    *  .substr(31,el.getAttribute('onclick').length-33)"})`).join(',\n')
     *  on http://mintmanga.com/search/advanced
     */
     override fun getFilterList() = FilterList(
diff --git a/app/src/main/java/eu/kanade/tachiyomi/source/online/russian/Readmanga.kt b/app/src/main/java/eu/kanade/tachiyomi/source/online/russian/Readmanga.kt
index 1fe8cbb65..3f2a26826 100755
--- a/app/src/main/java/eu/kanade/tachiyomi/source/online/russian/Readmanga.kt
+++ b/app/src/main/java/eu/kanade/tachiyomi/source/online/russian/Readmanga.kt
@@ -24,14 +24,9 @@ class Readmanga : ParsedHttpSource() {
 
     override val supportsLatest = true
 
-    override fun headersBuilder() = Headers.Builder().apply {
-        add("User-Agent", "Mozilla/5.0 (Windows NT 6.3; WOW64)")
-        add("Referer", baseUrl)
-    }
+    override fun popularMangaSelector() = "div.tile"
 
-    override fun popularMangaSelector() = "div.desc"
-
-    override fun latestUpdatesSelector() = "div.desc"
+    override fun latestUpdatesSelector() = "div.tile"
 
     override fun popularMangaRequest(page: Int): Request =
             GET("$baseUrl/list?sortType=rate&offset=${70 * (page - 1)}&max=70", headers)
@@ -41,6 +36,7 @@ class Readmanga : ParsedHttpSource() {
 
     override fun popularMangaFromElement(element: Element): SManga {
         val manga = SManga.create()
+        manga.thumbnail_url = element.select("img.lazy").first().attr("data-original")
         element.select("h3 > a").first().let {
             manga.setUrlWithoutDomain(it.attr("href"))
             manga.title = it.attr("title")
@@ -90,10 +86,15 @@ class Readmanga : ParsedHttpSource() {
 
     override fun chapterFromElement(element: Element): SChapter {
         val urlElement = element.select("a").first()
+        val urlText = urlElement.text()
 
         val chapter = SChapter.create()
-        chapter.setUrlWithoutDomain(urlElement.attr("href") + "?mature=1")
-        chapter.name = urlElement.text().replace(" новое", "")
+        chapter.setUrlWithoutDomain(urlElement.attr("href") + "?mtr=1")
+        if (urlText.endsWith(" новое")) {
+            chapter.name = urlText.dropLast(6)
+        } else {
+            chapter.name = urlText
+        }
         chapter.date_upload = element.select("td:eq(1)").first()?.text()?.let {
             SimpleDateFormat("dd/MM/yy", Locale.US).parse(it).time
         } ?: 0
@@ -143,11 +144,19 @@ class Readmanga : ParsedHttpSource() {
 
     override fun imageUrlParse(document: Document) = ""
 
+    override fun imageRequest(page: Page): Request {
+        val imgHeader = Headers.Builder().apply {
+            add("User-Agent", "Mozilla/5.0 (Windows NT 6.3; WOW64)")
+            add("Referer", baseUrl)
+        }.build()
+        return GET(page.imageUrl!!, imgHeader)
+    }
+
     private class Genre(name: String, val id: String) : Filter.TriState(name)
 
-    /* [...document.querySelectorAll("tr.advanced_option:nth-child(1) > td:nth-child(3) span.js-link")].map((el,i) => {
-    *  const onClick=el.getAttribute('onclick');const id=onClick.substr(31,onClick.length-33);
-    *  return `Genre("${el.textContent.trim()}", "${id}")` }).join(',\n')
+    /* [...document.querySelectorAll("tr.advanced_option:nth-child(1) > td:nth-child(3) span.js-link")]
+    *  .map(el => `Genre("${el.textContent.trim()}", $"{el.getAttribute('onclick')
+    *  .substr(31,el.getAttribute('onclick').length-33)"})`).join(',\n')
     *  on http://readmanga.me/search/advanced
     */
     override fun getFilterList() = FilterList(
diff --git a/app/src/main/java/eu/kanade/tachiyomi/ui/library/LibraryCategoryAdapter.kt b/app/src/main/java/eu/kanade/tachiyomi/ui/library/LibraryCategoryAdapter.kt
index b0feddf7c..ff2d884ad 100755
--- a/app/src/main/java/eu/kanade/tachiyomi/ui/library/LibraryCategoryAdapter.kt
+++ b/app/src/main/java/eu/kanade/tachiyomi/ui/library/LibraryCategoryAdapter.kt
@@ -56,7 +56,7 @@ class LibraryCategoryAdapter(val view: LibraryCategoryView) :
      * @param manga the manga to find.
      */
     fun indexOf(manga: Manga): Int {
-        return mangas.indexOfFirst { it.manga.id == manga.id }
+        return currentItems.indexOfFirst { it.manga.id == manga.id }
     }
 
     fun performFilter() {
diff --git a/app/src/main/java/eu/kanade/tachiyomi/ui/library/LibraryController.kt b/app/src/main/java/eu/kanade/tachiyomi/ui/library/LibraryController.kt
index 8d5cd9145..21ba220ad 100644
--- a/app/src/main/java/eu/kanade/tachiyomi/ui/library/LibraryController.kt
+++ b/app/src/main/java/eu/kanade/tachiyomi/ui/library/LibraryController.kt
@@ -83,7 +83,7 @@ class LibraryController(
     /**
      * Currently selected mangas.
      */
-    val selectedMangas = mutableListOf<Manga>()
+    val selectedMangas = mutableSetOf<Manga>()
 
     private var selectedCoverManga: Manga? = null
 
@@ -476,11 +476,13 @@ class LibraryController(
      */
     fun setSelection(manga: Manga, selected: Boolean) {
         if (selected) {
-            selectedMangas.add(manga)
-            selectionRelay.call(LibrarySelectionEvent.Selected(manga))
+            if (selectedMangas.add(manga)) {
+                selectionRelay.call(LibrarySelectionEvent.Selected(manga))
+            }
         } else {
-            selectedMangas.remove(manga)
-            selectionRelay.call(LibrarySelectionEvent.Unselected(manga))
+            if (selectedMangas.remove(manga)) {
+                selectionRelay.call(LibrarySelectionEvent.Unselected(manga))
+            }
         }
     }
 
diff --git a/app/src/main/res/values-fr/strings.xml b/app/src/main/res/values-fr/strings.xml
index 6d8ae27e8..91ef6fb19 100755
--- a/app/src/main/res/values-fr/strings.xml
+++ b/app/src/main/res/values-fr/strings.xml
@@ -11,7 +11,7 @@
     <string name="label_recent_updates">Nouveautés bibliothèque</string>
     <string name="label_latest_updates">Dernières nouveautés</string>
     <string name="label_categories">Catégories</string>
-    <string name="label_selected">Sélectionné: %1$d</string>
+    <string name="label_selected">Sélectionné : %1$d</string>
     <string name="label_backup">Sauvegarde</string>
 
     <!-- Actions -->
@@ -57,7 +57,7 @@
     <string name="action_retry">Réessayer</string>
     <string name="action_remove">Supprimer</string>
     <string name="action_resume">Reprendre</string>
-    <string name="action_open_in_browser">Ouvre dans le navigateur</string>
+    <string name="action_open_in_browser">Ouvrir dans le navigateur</string>
     <string name="action_add_to_home_screen">Ajouter à l\'écran d\'accueil</string>
     <string name="action_display_mode">Changer le mode d\'affichage</string>
     <string name="action_display">Affichage</string>
@@ -152,9 +152,9 @@
     <string name="rotation_force_portrait">Forcer portrait</string>
     <string name="rotation_force_landscape">Forcer paysage</string>
     <string name="color_filter_r_value">R</string>
-    <string name="color_filter_g_value">G</string>
+    <string name="color_filter_g_value">V</string>
     <string name="color_filter_b_value">B</string>
-    <string name="color_filter_a_value">A</string>
+    <string name="color_filter_a_value">O</string>
 
 
       <!-- Downloads section -->
@@ -164,7 +164,7 @@
     <string name="pref_remove_after_read">Supprimer après avoir lu</string>
     <string name="disabled">Désactivé</string>
     <string name="last_read_chapter">Dernier chapitre lu</string>
-    <string name="second_to_last">Avant-dernier chapiture lu</string>
+    <string name="second_to_last">Avant-dernier chapitre lu</string>
     <string name="third_to_last">Du troisième au dernier chapitre</string>
     <string name="fourth_to_last">Du quatrième au dernier chapitre</string>
     <string name="pref_download_new">Télécharger les nouveaux chapitres</string>
@@ -286,7 +286,7 @@
 
     <!-- Reader activity -->
     <string name="custom_filter">Filtre personnalisé</string>
-    <string name="set_as_cover">Mettre comme couverture</string>
+    <string name="set_as_cover">Ajouter comme couverture</string>
     <string name="cover_updated">Couverture mise à jour</string>
     <string name="page_downloaded">Page copiée vers %1$s</string>
     <string name="downloading">En cours de téléchargement…</string>
@@ -313,7 +313,7 @@
     <string name="notification_update_progress">Progression mise à jour: %1$d/%2$d</string>
     <string name="notification_new_chapters">Des nouveaux chapitres ont été trouvés</string>
     <string name="notification_cover_update_failed">La mise à jour de la couverture a échoué</string>
-    <string name="notification_first_add_to_library">Veuillez ajouter le manga dans votre bibliothèque avant de faire cela</string>
+    <string name="notification_first_add_to_library">Veuillez ajouter le manga dans votre bibliothèque avant</string>
     <string name="notification_not_connected_to_ac_body">Non branché</string>
     <string name="notification_no_connection_title">Synchronisation annulée</string>
     <string name="notification_no_connection_body">Connexion non disponible</string>
@@ -324,15 +324,15 @@
     <string name="file_select_icon">Sélectionner une icône de raccourci</string>
 
     <!--UpdateCheck-->
-    <string name="update_check_title">Nouvelle mise à jour disponible!</string>
+    <string name="update_check_title">Nouvelle mise à jour disponible !</string>
     <string name="update_check_confirm">Télécharger</string>
     <string name="update_check_ignore">Ignorer</string>
-    <string name="update_check_no_new_updates">Aucun mise à jour disponible</string>
+    <string name="update_check_no_new_updates">Aucune mise à jour disponible</string>
     <string name="update_check_download_started">Téléchargement commencé</string>
     <string name="update_check_look_for_updates">Vérification des mises à jour</string>
 
     <!--UpdateCheck Notifications-->
-    <string name="update_check_notification_file_download">Télécharger mise à jour</string>
+    <string name="update_check_notification_file_download">Télécharger la mise à jour</string>
     <string name="update_check_notification_download_in_progress">Téléchargement en cours</string>
     <string name="update_check_notification_download_complete">Téléchargement terminé</string>
     <string name="update_check_notification_download_error">Erreur lors du téléchargement</string>
@@ -400,12 +400,12 @@
     <string name="pref_backup_directory">Dossier de sauvegarde</string>
     <string name="pref_backup_service_category">Service</string>
     <string name="source_not_found">Source introuvable</string>
-    <string name="restore_completed">Restauration terminé</string>
+    <string name="restore_completed">Restauration terminée</string>
     <string name="error_opening_log">Impossible d\'ouvrir le fichier journal</string>
     <string name="file_saved">Fichier enregistré dans %1$s</string>
-    <string name="backup_choice">Que voulez-vous sauvegarder?</string>
+    <string name="backup_choice">Que voulez-vous sauvegarder ?</string>
     <string name="invalid_combination">Le défaut ne peut pas être selectionné avec des autres catégories</string>
-    <string name="delete_downloads_for_manga">Supprimer les chapitres téléchargés?</string>
+    <string name="delete_downloads_for_manga">Supprimer les chapitres téléchargés ?</string>
 
     <string name="notification_new_chapters_text">Pour %1$s chapitres</string>
     <string name="track">Suivi</string>
@@ -439,7 +439,7 @@
 
       <string name="pref_read_with_volume_keys_inverted">Inverse les boutons de volume</string>
     <string name="pref_crop_borders">Rogner les bordures</string>
-    <string name="backup_restore_content">La restauration utilise le source pour obtenir des données, des frais de l\'opérateur peuvent s\'appliquer.
+    <string name="backup_restore_content">La restauration utilise la source pour obtenir des données, des frais de l\'opérateur peuvent s\'appliquer.
 Assurez-vous que vous êtes connecté à des sources qui le demande avant de commencer la restauration.</string>
     <string name="action_global_search">Recherche globale</string>
     <string name="action_open">Ouvrir</string>
@@ -447,7 +447,7 @@ Assurez-vous que vous êtes connecté à des sources qui le demande avant de com
 
     <string name="other_source">Autre</string>
     <string name="action_global_search_hint">Recherche globale…</string>
-    <string name="no_results">Aucun résultat!</string>
+    <string name="no_results">Aucun résultat !</string>
     <string name="latest">Récents</string>
     <string name="browse">Explorer</string>