Definition and support for Schism's Convergent List type. The
convergent list is a simple timestamped log of entries with a vector
clock. Convergence places entries into the resultant list in
insertion order. The vector clock conveys that an item has been
removed from the list on another node.

Definition and support for Schism's Convergent Map type, an ORMWOT
implemented on top of Clojure's persistent maps and a Schism Vector
Clock.

Definition and support for Schism's Convergent Set type, an ORSWOT
implemented on top of Clojure's Persistent Set, Persistent Map and
Schism's Vector Clock.

Definition and support for Schism's Convergent vector type. The
convergent vector is a timestamped log of entries with a vector
clock & insertion index. Convergence places entries into the
resultant vector in insertion order, with insertions occurring by
replaying insertions operations in order. The vector clock conveys
that an item has been removed from the vector on another node.