Update install.md

Redirect to percona repo

Author: igroene

docs/install.md

@@ -9,7 +9,7 @@ If not, replace `127.0.0.1` with appropriate host name. Replace `orch_backend_pa
 
 - Extract from tarball
 
-  Extract the archive you've downloaded from https://github.com/openark/orchestrator/releases
+  Extract the archive you've downloaded from https://github.com/percona/orchestrator/tags
   For example, let's assume you wish to install `orchestrator` under `/usr/local/orchestrator`:
 
       sudo mkdir -p /usr/local
@@ -45,7 +45,7 @@ Setup a MySQL server for backend, and invoke the following:
 `Orchestrator` uses a configuration file, located in either `/etc/orchestrator.conf.json` or relative path to binary `conf/orchestrator.conf.json` or
 `orchestrator.conf.json`.
 
-Tip: the installed package includes a file called `orchestrator.conf.json.sample` with some basic settings which you can use as baseline for `orchestrator.conf.json`. It is found in `/usr/local/orchestrator/orchestrator-sample.conf.json` and you may also find `/usr/local/orchestrator/orchestrator-sample-sqlite.conf.json` which has a SQLite-oriented configuration. Those sample files are also available [on the `orchestrator` repository](https://github.com/openark/orchestrator/tree/master/conf).
+Tip: the installed package includes a file called `orchestrator.conf.json.sample` with some basic settings which you can use as baseline for `orchestrator.conf.json`. It is found in `/usr/local/orchestrator/orchestrator-sample.conf.json` and you may also find `/usr/local/orchestrator/orchestrator-sample-sqlite.conf.json` which has a SQLite-oriented configuration. Those sample files are also available [on the `orchestrator` repository](https://github.com/percona/orchestrator/tree/master/conf).
 
 Edit `orchestrator.conf.json` to match the above as follows: