A simple, non-persistent, key-value registry in memory.
sudo pip install SereneRegistry
from SereneRegistry import registry
# statically saves the value '1234' into the key 'foo'
# You can now import the registry module from another class and access foo there.
registry.set("foo", 1234)
# returns 1234
registry.get("foo")
# returns None
registry.get("bar")
# returns True
registry.test("foo")
# returns False
registry.test("bar")
# empties all values from the registry
registry.flush()
# You can access the data directly as well
registry.storage['foo']