Make the transition to ArrayBuffer backed Arrays (#70)

* Traverse base classes when resolving overloads
* Implement preliminary TypedArray accessors
* Extract decorator flags from common flags to make space
* Add '**' overload
* Implement basic explicit inlining
* Support inlining of instance methods
* Reduce number of required locals when inlining
* Implement inlining of operator overloads
* Fix issues when inlining generic functions

tests/allocators/index.js

@@ -20,7 +20,7 @@ function test(file) {
     return String.fromCharCode.apply(String, str);
   }
 
-  require("./runner")(exports, 50, 20000);
+  require("./runner")(exports, 20, 20000);
 
   console.log("mem final: " + exports.memory.buffer.byteLength);
   console.log();