Add unit tests for sli

Added unit tests for ccsdk/sli/core/sli

Change-Id: I0d2408c43b9e56a78f3e01e87985aedb6cad5953
Issue-ID: CCSDK-213
Signed-off-by: Timoney, Dan (dt5972) <dt5972@att.com>
diff --git a/.gitignore b/.gitignore
index a36bed3..a5a0d80 100755
--- a/.gitignore
+++ b/.gitignore
@@ -44,3 +44,5 @@
 blackDuckHubProjectName.txt
 blackDuckHubProjectVersionName.txt
 
+# Derby log
+derby.log