Enables pylint in LCM and deletes unused methods

Change-Id: I09f92fbbcf6270dfda58d2016e2a9804b4e032f5
Signed-off-by: Gabriel Cuba <gcuba@whitestack.com>
diff --git a/tox.ini b/tox.ini
index b014de1..1cb2253 100644
--- a/tox.ini
+++ b/tox.ini
@@ -67,7 +67,7 @@
         -r{toxinidir}/requirements-test.txt
         pylint
 commands =
-    - pylint -E osm_lcm
+      pylint -E osm_lcm --extension-pkg-whitelist=pydantic # issue with pydantic (https://github.com/pydantic/pydantic/issues/1961)
 
 
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