Fixes after live cloud run

 - ping, proper handling of multiple IPs on one interface
 - node skips accounted on gathering linux versions
 - '--force-tag' option for package report
 - '--exclude-keywords' option for package report
 - 'versions' foldereincluded on 'setup.py install'

Change-Id: I5e1b84f187270789223d50887d9d5d5cb78ee5ba
Related-PROD: PROD-28199
diff --git a/cfg_checker/modules/packages/versions.py b/cfg_checker/modules/packages/versions.py
index f12d0b7..c5689d3 100644
--- a/cfg_checker/modules/packages/versions.py
+++ b/cfg_checker/modules/packages/versions.py
@@ -19,7 +19,7 @@
 
     def __init__(self):
         # preload csv file
-        logger_cli.info("# Preloading MCP release versions")
+        logger_cli.info("# Preloading specific MCP release versions")
         with open(os.path.join(
             pkg_dir,
             'versions',