Handle case when url returns 404 or not XML

Also extended .gitignore

RelatedProd: PRODX-48948
Change-Id: I763406085664cae23098b112bb6e340a2ce8b888
diff --git a/.gitignore b/.gitignore
index 8d00c83..e8179bc 100755
--- a/.gitignore
+++ b/.gitignore
@@ -4,4 +4,7 @@
 oscore-e717344565a0.json
 *.json
 *.log
-venv/
\ No newline at end of file
+venv/
+*/*.egg-info/*
+.*
+*/build/*
\ No newline at end of file