Remove check for open_ssl

index.js

@@ -1,13 +1,5 @@
 var path = require("path");
-
-// openssl support
-var have_openssl;
-try {
-  var crypto = require('crypto');
-  have_openssl=true;
-} catch (e) {
-  have_openssl=false;
-}
+var crypto = require('crypto');
 
 var parser = require("./parser");
 var compiler = require("./compiler");
@@ -29,11 +21,9 @@ function compile(origin, options, callback) {
 
         // If caching enabled -  
         if (key) {
-            if (have_openssl) { 
                 // if have openssl, add options hash to key
                 key += crypto.createHash("sha1").
                         update(options).digest("hex");
-            }
             cache.operate(key,
                 function(fn) { // getter
                     callback(undefined, fn);

readme.md

@@ -576,8 +576,7 @@ you can set `options.cache` parameter to `false`.
     nun.render(__dirname + "/file.html", {}, { cache: false }, ...);
 
 If you set different options for one template file, *nun* caching will consider 
-them as two different templates. This only working if *node.js* compiled with
-openssl support. Without openssl support, templates cached only for file name.
+them as two different templates. 
 
 ### Compressing whitespace
 
@@ -587,6 +586,8 @@ compile-phase filters, you can compress all whitespace in template by setting
 
     nun.render(__dirname + "/file.html", {}, { compress: true }, ...);
 
+**`node.js` must be compiled with openssl support.**
+
 ## How Nun...
 
 ### ... use paths?