Small updates to LICENSE file (#178)

Author: kostis

LICENSE

@@ -9,11 +9,12 @@ represent that you have the authority to do so.
 1) Alternative License
 
 	Eta Scale Software is distributed under a dual-license scheme,
-	an open source and a commercial license.
-	This document is the open source license.
+	an open source license for academic research and a commercial license 
+	for any commercial setting or commercial application.
+	This document is the open source license for academic research.
 
-	If you are interested in the commercial license, please contact
-	Eta Scale AB by email: contact@etascale.com
+	If you are interested in the commercial license, please contact the
+	Eta Scale Software copyright holders at etascale@gmail.com
 
 2) No warranties
 
@@ -73,14 +74,15 @@ represent that you have the authority to do so.
 5) License for Contributions
 
 	For any of your modifications or other derivations of the Eta Scale
-	Software source code ("your Contributions"), you grant Eta Scale AB a
-	non-exclusive, irrevocable, worldwide, no-charge, transferable license
-	to use,	execute, create derivative works of, and distribute
-	(internally and	externally) or otherwise use commercially or
-	non-commercially your Contributions, in any form (including, but not
+	Software source code ("your Contributions"), you grant Eta Scale Software
+	copyright holders a non-exclusive, irrevocable, worldwide, no-charge,
+	transferable license to use, execute, create derivative works of,
+	and distribute (internally and externally) or otherwise use commercially
+	or non-commercially your Contributions, in any form (including, but not
 	limited to binary and source code forms).
-	Except for the rights granted to Eta Scale AB in this paragraph, you
-	reserve all rights, title and interest in and to your Contributions.
+	Except for the rights granted to Eta Scale Software copyright holders
+	in this paragraph, you reserve all rights, title and interest in and to
+	your Contributions.
 
 6) Non-Severability of the Eta Scale Open Source License