[PORTAL-7] Rebase

This rebasing includes common libraries and common overlays projects
abstraction of components

Change-Id: I9a24a338665c7cd058978e8636bc412d9e2fdce8
Signed-off-by: st782s <statta@research.att.com>
diff --git a/ecomp-portal-BE-common/.gitignore b/ecomp-portal-BE-common/.gitignore
new file mode 100644
index 0000000..0580e08
--- /dev/null
+++ b/ecomp-portal-BE-common/.gitignore
@@ -0,0 +1,5 @@
+/catalina.base_IS_UNDEFINED/
+/target/
+.classpath
+.project
+.settings/