[dasher: 33/61] Add a link to a guide for potential contributors

[Patrick Welche <pwelche src gnome org>]

commit 20c322be2d4912a8fcf4f27ce06e061eadd9fdf3
Author: Cagdas Evren Gerede <cagdasgerede users noreply github com>
Date:   Tue Nov 22 16:21:13 2016 +0300

    Add a link to a guide for potential contributors
    
    A smaller more direct guide would help contributors to get going. I started adding documentation to a 
file. Eventually I would like to integrate the file back to the project as an md file.

 INSTALL.Linux |    4 ++++
 1 files changed, 4 insertions(+), 0 deletions(-)
---
diff --git a/INSTALL.Linux b/INSTALL.Linux
index 5fe712e..c02467d 100644
--- a/INSTALL.Linux
+++ b/INSTALL.Linux
@@ -78,3 +78,7 @@ After the installation is done, for Ubuntu and derivatives
 different profiles by running:
 
   ./create-linux-desktop-shortcuts.sh
+
+The Contributor’s Guide
+=======================
+If you would like to contribute to this project, please check out the following guide: 
https://docs.google.com/document/d/1qosKPV0GXbHs69PyvK9BR3S3oNgdV8il7AVfO1M4Fh4