Splitting out browser console types

Refactored billboard to only deal with Canvas Context since it it using render utilities which deal with canvas
Added game object to billboard object rendering
Fixed documentation
Added Jasmine JS test framework, adding tests
Removed profiler and metrics from engine runtime builder

build.xml

@@ -102,13 +102,13 @@
 		<concat destfile="${engine.file}">
 			<fileset dir="${engine.src}" includes="engine.intro.js" />
 			<fileset dir="${engine.src}" includes="debug.console.js" />
-			<fileset dir="${engine.src}" includes="debug.profiler.js" />
+			<!--<fileset dir="${engine.src}" includes="debug.profiler.js" />-->
 			<fileset dir="${engine.src}" includes="lang.math2.js" />
 			<fileset dir="${engine.src}" includes="engine.support.js" />
 			<fileset dir="${engine.src}" includes="engine.linker.js" />
 			<fileset dir="${engine.src}" includes="engine.main.js" />
 			<fileset dir="${engine.src}" includes="engine.script.js" />
-			<fileset dir="${engine.src}" includes="debug.metrics.js" />
+			<!--<fileset dir="${engine.src}" includes="debug.metrics.js" />-->
 			<fileset dir="${engine.src}" includes="engine.init.js" />
 		</concat>
 		<replaceregexp match="@BUILD_VERSION" replace="${build.version}" flags="g" byline="true" file="${engine.file}" />