[SDC-DIST-CLIENT] Add new RTD entry

Update README etc

Signed-off-by: efiacor <fiachra.corcoran@est.tech>
Change-Id: I4f92684e82d3fc2df978af12100be0871b94178d
Issue-ID: DMAAP-1792
diff --git a/.gitignore b/.gitignore
index 70a26f7..39595c8 100644
--- a/.gitignore
+++ b/.gitignore
@@ -19,3 +19,4 @@
 /bin/
 sdc-tosca-parser/test-output/**/*
 *.iml
+/onap_docs/