airpaste: add link

pages.it/common/airpaste.md

@@ -1,6 +1,7 @@
 # airpaste
 
 > Condividi messaggi e file nella stessa rete.
+> Maggiori informazioni: <https://github.com/mafintosh/airpaste>.
 
 - Aspetta un messaggo e mostralo una volta ricevuto:
 

pages.ko/common/airpaste.md

@@ -1,6 +1,7 @@
 # airpaste
 
 > 동일 네트워크 내에서 메시지와 파일들 공유.
+> 더 많은 정보: <https://github.com/mafintosh/airpaste>.
 
 - 메시지 대기와 수신 시 표시:
 

pages.pt_BR/common/airpaste.md

@@ -1,6 +1,7 @@
 # airpaste
 
 > Compartilhar mensagens e arquivos na mesma rede.
+> Mais informações: <https://github.com/mafintosh/airpaste>.
 
 - Esperar por mensagens e mostrá-las quando recebidas:
 

pages.zh/common/airpaste.md

@@ -1,6 +1,7 @@
 # airpaste
 
 > 在同一网络下共享信息和文件.
+> 更多信息： <https://github.com/mafintosh/airpaste>.
 
 - 等待接收消息并显示接收到的信息:
 

pages/common/airpaste.md

@@ -1,8 +1,9 @@
 # airpaste
 
-> Share messages and files on the same network.
+> Share messages and files on the same network using mDNS.
+> More information: <https://github.com/mafintosh/airpaste>.
 
-- Wait for message and display when received:
+- Wait for a message and display it when received:
 
 `airpaste`
 
@@ -10,14 +11,14 @@
 
 `echo {{text}} | airpaste`
 
-- Send file:
+- Send a file:
 
 `airpaste < {{path/to/file}}`
 
-- Receive file:
+- Receive a file:
 
 `airpaste > {{path/to/file}}`
 
-- Create/Join channel:
+- Create or join a channel:
 
 `airpaste {{channel_name}}`