Add brief docs for rebase, needs pictures. Bump version

Author: briancavalier

README.md

@@ -101,7 +101,20 @@ var b = jiff.clone(a);
 
 Creates a deep copy of `a`, which must be a valid JSON object/array/value.
 
-## Experimental API
+## Experimental APIs
+
+### jiff/lib/rebase
+
+```js
+var rebase = require('jiff/lib/rebase');
+var patchRebased = rebase(patchHistory, patch);
+```
+
+Yes, this is `git rebase` for JSON Patch.
+
+Given a patchHistory (Array of patches), and a single patch rooted at the same starting document context, rebase patch onto patchHistory, so that it may be applied after patchHistory.
+
+Rebasing is dependent on [commutation](#jifflibcommute), and so is also *highly experimental*.  If the rebase cannot be performed, it will throw a `TypeError`.
 
 ### jiff/lib/commute
 

bower.json

@@ -1,7 +1,7 @@
 {
   "name": "jiff",
   "main": "jiff.js",
-  "version": "0.5.2",
+  "version": "0.5.3",
   "authors": [
     "Brian Cavalier <brian@hovercraftstudios.com>"
   ],

package.json

@@ -1,6 +1,6 @@
 {
   "name": "jiff",
-  "version": "0.5.2",
+  "version": "0.5.3",
   "description": "JSON diff and patch based on rfc6902",
   "main": "jiff",
   "scripts": {