chore(data.collection) Remove domain logic.
refactor(graph.graph) Refactor graph domain.
fix(core.object) Fix bug in get() method on null path.
tests(data.domain) Add tests for domain.
chore(data.domain) Rename modifier maxMultiplier.
chore(graphs.domain) Use 'args' attribute.
chore(data.domain) Rename config param to isTimeScale.
tests(data.domain) Add more tests.
docs(data.domain) Add docs.
chore(core.object) Sticking to guildines. Remove '==' and use !isDefAndNotNull.
chore(data.collection) Correct upsert semantics.