Remove disassemble log statement

Fixes #772

lib/handlebars/compiler/javascript-compiler.js

@@ -1,4 +1,4 @@
-import { COMPILER_REVISION, REVISION_CHANGES, log } from "../base";
+import { COMPILER_REVISION, REVISION_CHANGES } from "../base";
 import Exception from "../exception";
 
 function Literal(value) {
@@ -62,8 +62,6 @@ JavaScriptCompiler.prototype = {
     this.trackIds = this.options.trackIds;
     this.precompile = !asObject;
 
-    log('debug', this.environment.disassemble() + "\n\n");
-
     this.name = this.environment.name;
     this.isChild = !!context;
     this.context = context || {