Merge branch 'full-schema-support' into 'master'

.pylintrc

examples/passwd.py

examples/static.py

ldapserver/__init__.py

ldapserver/directory.py

ldapserver/dn.py

ldapserver/ldap.py

ldapserver/rfc4518_stringprep.py

ldapserver/schema.py

ldapserver/schema/__init__.py

ldapserver/schema/rfc1274/__init__.py

ldapserver/schema/rfc1274/attribute_types.py

ldapserver/schema/rfc1274/syntaxes.py

ldapserver/schema/rfc2079/__init__.py

ldapserver/schema/rfc2079/attribute_types.py

ldapserver/schema/rfc2079/matching_rules.py

ldapserver/schema/rfc2079/object_classes.py

ldapserver/schema/rfc2079/syntaxes.py

ldapserver/schema/rfc2252/__init__.py

ldapserver/schema/rfc2252/syntaxes.py