[server/session] allow access to session id using sessionid
session.sessionid is a DBAPISession attribute. Having it on server side session
will helps the rework of the API to access repository. The new schema drop the
concept of DBAPISession and use server side session for the same purpose.
related to #2503918
[MESSAGES CONTROL]
disable-msg = C0301
[VARIABLES]
# Enable / disable this checker
enable-variables = yes
additional-builtins = _, display_name
[BASIC]
required-attributes=
attr-rgx = (w|[a-z_][a-z0-9_]{2,30})
variable-rgx = (w|[a-z_][a-z0-9_]{2,30})$
argument-rgx = (w|[a-z_][a-z0-9_]{2,30})$
[TYPECHECK]
generated-members=debug,info,notice,warning,error,critical,exception