Add link to repo containing opensuse package (#40)

Author: MichaelAquilina

README.md

@@ -30,6 +30,7 @@ A fast developer docs reader
 ## Install:
  - For Debian / Ubuntu based systems, install the latest .deb from [here](https://github.com/mdh34/quickDocs/releases) (64-bit only)
  - For Arch Linux based systems, install the AUR package from [here](https://aur.archlinux.org/packages/quickdocs/)
+ - For OpenSUSE Leap/Tumbleweed, add the following [repo](https://build.opensuse.org/package/show/home:MichaelAquilina/quickdocs)
 
 ## Install From Source:
 The following instructions should work on most debian-based systems: