1.7.228

Fix module compilation when modules aren't required

Generate larger range of random UUIDs

The random-uuid function was only generating hex characters from 0-e,
but should be using 0-f.

Adjusted the arg to the first rand-int call to make this work, and
adjusted the second one as well, which should have no effect on the
behavior but is less confusing to read.

CLJS-1228: cljs.util/topo-sort is polynomial on larger dependency graphs

remove ns-dependencies, remove corresponding build api. remove tests.

simplify cljs.compiler/requires-compilation? now that we know that the
build order is fixed.

fix broken UUID hashing

CLJS-1434: clojure.walk no longer preserves meta on vectors

Remove redundant IMapEntry case which was capturing vectors and not preserving meta. Instead rely on coll?

CLJS-1299: Add support for more literals in reader

Adds support for rich character literals like `\space`, `\return` and
unicode literals like `\u1234`. The implementation is a port of the JVM's
`CharacterReader`.

See http://dev.clojure.org/jira/browse/CLJS-1299

when compiled need local eval

bump Google Closure Library dependency

eval hack is only required in Node.js + :simple because of modules