[server/test] stop using email cube
- make unittest_migractions use a separate datadir, and add a fake email
cube there (we use it to test {add,drop}_cube, so need something that
looks like a cube)
- for the other test modules, just copy what we need from cubicweb-email's
schema to our test schema
[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