CLA -> ECA

Change-Id: I428dab4bb40dca086a07a0436b7b75dcebacec81
Signed-off-by: Alexander Kurtakov <akurtako@redhat.com>
(cherry picked from commit 29df8bf0da085833d53bc2ffd801f2977e412074)
diff --git a/CONTRIBUTING b/CONTRIBUTING
index b186b1a..b43f892 100644
--- a/CONTRIBUTING
+++ b/CONTRIBUTING
@@ -20,9 +20,9 @@
 Contributor License Agreement:
 ------------------------------
 
-Before your contribution can be accepted by the project, you need to create and electronically sign the Eclipse Foundation Contributor License Agreement (CLA).
+Before your contribution can be accepted by the project, you need to create and electronically sign the Eclipse Foundation Contributor License Agreement (ECA).
 
-- http://www.eclipse.org/legal/CLA.php
+- http://www.eclipse.org/legal/ECA.php
 
 Contact:
 --------