Merge: * update translations

Close #1250

Squashed commit of the following:

commit e722a3e3b4b1049c5df22b3f11b5826992d3cc6c
Author: Simon Zolin <s.zolin@adguard.com>
Date:   Thu Dec 12 18:27:51 2019 +0300

    update ru

commit 086e722a4dc1922ac7b8aff537050689900a8bd0
Author: Simon Zolin <s.zolin@adguard.com>
Date:   Thu Dec 12 18:15:15 2019 +0300

    fix cloudflare -> quad9, update es

commit 86c235936d2f86e536f45fc475f29b43eb695e3d
Author: Simon Zolin <s.zolin@adguard.com>
Date:   Thu Dec 12 18:01:20 2019 +0300

    * update es, ru, sr-cs

commit 2b6b510b998b7e7b2f4c3fa5d7af57dc5413a611
Author: Simon Zolin <s.zolin@adguard.com>
Date:   Thu Dec 12 17:43:05 2019 +0300

    * update 'no'

commit 1de6215aa90374ee147bbd0a685643232e98e4c8
Author: Simon Zolin <s.zolin@adguard.com>
Date:   Thu Dec 12 17:41:37 2019 +0300

    * use dnsproxy v0.23.2

commit c545a1bf7e4e706b45b4670b804a50bf8d75bae3
Author: Simon Zolin <s.zolin@adguard.com>
Date:   Thu Dec 12 17:36:37 2019 +0300

    update ru

commit c22eec9bcfad67284e21cfc4e6b06fb63a64d25d
Author: Simon Zolin <s.zolin@adguard.com>
Date:   Thu Dec 12 17:22:03 2019 +0300

    * update translations;  add sr-cs, fa, hr

client/src/__locales/zh-tw.json

@@ -17,6 +17,7 @@
     "dhcp_leases": "動態主機設定協定（DHCP）租賃",
     "dhcp_static_leases": "動態主機設定協定（DHCP）靜態租賃",
     "dhcp_leases_not_found": "無已發現之動態主機設定協定（DHCP）租賃",
+    "dhcp_config_saved": "動態主機設定協定（DHCP）配置被成功地儲存",
     "form_error_required": "必填的欄位",
     "form_error_ip4_format": "無效的 IPv4 格式",
     "form_error_ip6_format": "無效的 IPv6 格式",
@@ -105,7 +106,9 @@
     "encryption_settings": "加密設定",
     "dhcp_settings": "動態主機設定協定（DHCP）設定",
     "upstream_dns": "上游的 DNS 伺服器",
+    "upstream_dns_hint": "如果您將該欄位留空，AdGuard Home 將使用 <a href='https://www.quad9.net/' target='_blank'>Quad9</a> 作為上游。",
     "test_upstream_btn": "測試上行資料流",
+    "upstreams": "上游",
     "apply_btn": "套用",
     "disabled_filtering_toast": "已禁用過濾",
     "enabled_filtering_toast": "已啟用過濾",
@@ -280,6 +283,8 @@
     "update_announcement": "AdGuard Home {{version}} 現為可用的！關於更多的資訊，<0>點擊這裡</0>。",
     "setup_guide": "設置指南",
     "dns_addresses": "DNS 位址",
+    "dns_start": "DNS 伺服器正在啟動",
+    "dns_status_error": "取得 DNS 伺服器狀態之錯誤",
     "down": "停止運作的",
     "fix": "修復",
     "dns_providers": "這裡是一個從中選擇之<0>已知的 DNS 供應商之清單</0>。",
@@ -298,8 +303,11 @@
     "client_edit": "編輯用戶端",
     "client_identifier": "識別碼",
     "ip_address": "IP 位址",
+    "client_identifier_desc": "用戶端可被 IP 位址、無類別網域間路由（CIDR）或媒體存取控制（MAC）位址識別。請注意，僅若 AdGuard Home 也是<0>動態主機設定協定（DHCP）伺服器</0>，使用 MAC 作為識別碼是可能的",
     "form_enter_ip": "輸入 IP",
     "form_enter_mac": "輸入媒體存取控制（MAC）",
+    "form_enter_id": "輸入識別碼",
+    "form_add_id": "增加識別碼",
     "form_client_name": "輸入用戶端名稱",
     "client_global_settings": "使用全域的設定",
     "client_deleted": "用戶端 \"{{key}}\" 被成功地刪除",
@@ -400,5 +408,6 @@
     "netname": "網路名稱",
     "descr": "說明",
     "whois": "Whois",
-    "filtering_rules_learn_more": "<0>了解更多</0>有關創建您自己的主機（hosts）封鎖清單。"
+    "filtering_rules_learn_more": "<0>了解更多</0>有關創建您自己的主機（hosts）封鎖清單。",
+    "blocked_by_response": "被正規名稱（CNAME）或 IP 封鎖作為回應"
 }