Move and delete files to tidy up a little bit

Author: ryv-odoo

.gitignore

@@ -18,9 +18,8 @@
 !exists_smarty.py
 !modified_trigger_perf.py
 !new_domain_object.py
-!exists_in_join_compare.py
 
-!res_exists_perf/*.log
+!psql_exists_in_join/*.py
 !memory_shared_lru/*.py
 !memory_shared_lru/*.md
 !not_in_selection/*.py