Merge pull request #704 from mshima/patch-1

root can be arrays.

README.md

@@ -63,7 +63,7 @@ You should never give end-users unfettered access to the EJS render method, If y
   - `cache`                 Compiled functions are cached, requires `filename`
   - `filename`              The name of the file being rendered. Not required if you
     are using `renderFile()`. Used by `cache` to key caches, and for includes.
-  - `root`                  Set project root for includes with an absolute path (e.g, /file.ejs).
+  - `root`                  Set template root(s) for includes with an absolute path (e.g, /file.ejs).
     Can be array to try to resolve include from multiple directories.
   - `views`                 An array of paths to use when resolving includes with relative paths.
   - `context`               Function execution context

docs/jsdoc/options.jsdoc

@@ -44,9 +44,9 @@
  * The filename of the template. Required for inclusion and caching unless
  * you are using {@link module:ejs.renderFile}. Also used for error reporting.
  *
- * @property {String}  [root=undefined]
- * The path to the project root. When this is set, absolute paths for includes
- * (/filename.ejs) will be relative to the project root.
+ * @property {String|String[]}  [root=undefined]
+ * The path to the template root(s). When this is set, absolute paths for includes
+ * (/filename.ejs) will be relative to the template root(s).
  *
  * @property {String}  [openDelimiter='<']
  * The opening delimiter for all statements. This allows you to clearly delinate