Update index.md (#40)

Author: cha87de

index.md

@@ -40,10 +40,10 @@ Our custom install script will take care of everything for you.
 Just paste the following on your shell:
 
 {% highlight bash %}
-$ curl -sLo- http://get.bpkg.io | bash
+$ curl -sLo- http://get.bpkg.sh | bash
 {% endhighlight %}
 
-If you want to see what's inside it, [access it directly](http://get.bpkg.io) or [check it out on the repository](https://raw.githubusercontent.com/bpkg/bpkg/master/setup.sh).
+If you want to see what's inside it, [access it directly](http://get.bpkg.sh) or [check it out on the repository](https://raw.githubusercontent.com/bpkg/bpkg/master/setup.sh).
 
 ### 2. clibs