Make code sections readable and consistent

- Add empty line between project sections.

Issue-ID: CIMAN-1
Change-Id: If799176581c1fc90e1d8ce2eead7582552e35db4
Signed-off-by: Anil Belur <abelur@linuxfoundation.org>
diff --git a/jjb/so/so-libs.yaml b/jjb/so/so-libs.yaml
index 1ff4ca4..d571cf4 100644
--- a/jjb/so/so-libs.yaml
+++ b/jjb/so/so-libs.yaml
@@ -19,6 +19,7 @@
       deployAtEnd=true
     files: '**'
     archive-artifacts: ''
+
 - project:
     name: so-libs-sonar
     jobs: