Add DropClickPaste.com

Found it and asked the owner if I could add it, he agreed.

docs/faq.md

@@ -88,6 +88,7 @@ WebTorrent is still pretty new, but it's already being used in cool ways:
 - **[Gaia 3D Star Map][gaia]** - 2 million stars, rendered in 3D with WebGL, WebVR, and WebTorrent
 - **[Watchtor][watchtor]** - A minimalistic approach for online torrent watching ([source code][watchtor-source])
 - **[CacheP2P][cachep2p]** - Highly distributed cache platform ([source code][cachep2p-source])
+- **[DropClickPaste][dropclickpaste]** - Drop Dead Simple Content Sharing
 - ***Your app here – [Send a pull request][pr] with your URL!***
 
 #### WebTorrent Product Alternatives
@@ -144,6 +145,7 @@ There's also a list of WebTorrent-powered alternatives to centralized services h
 [watchtor-source]: https://github.com/codealchemist/watchtor
 [cachep2p]: http://www.cachep2p.com/
 [cachep2p-source]: https://github.com/guerrerocarlos/CacheP2P
+[dropclickpaste]: http://dropclickpaste.com/
 
 ## How does WebTorrent work?