Replace Google's closure compiler with UglifyJS.

UglifyJS requires Node.js to run, but it's a lot faster than Google's compiler and produces smaller gzipped sizes. Some of the non-gzipped sizes are a bit larger than Google's but I think the gzipped size is more important. Faster runtime is also good when we start testing the minified versions too.
d3 · Mar 25, 2011 · 1dfd335 · 1dfd335
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commit 1dfd335
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diff --git a/Makefile b/Makefile
@@ -1,7 +1,5 @@
 JS_COMPILER = \
-	java -jar lib/google-compiler/compiler.jar \
-	--externs=src/externs.js \
-	--charset=UTF-8
+	./lib/uglifyjs/bin/uglifyjs
 
 all: \
 	d3.js \
@@ -155,7 +153,7 @@ tests: \
 
 %.min.js: %.js Makefile
 	@rm -f $@
-	$(JS_COMPILER) --js $< --js_output_file $@
+	$(JS_COMPILER) < $< > $@
 
 d3.js d3%.js: Makefile
 	@rm -f $@

diff --git a/d3.behavior.min.js b/d3.behavior.min.js
diff --git a/d3.csv.min.js b/d3.csv.min.js
diff --git a/d3.geo.min.js b/d3.geo.min.js