Updated README to explain changes and to note conflicts with upstream…

… version.

README.md

@@ -8,10 +8,11 @@ Tokeninput is a jQuery plugin which allows your users to select multiple items f
 Changes from original jquery-tokeninput
 ---------------------------------------
 
-This is a forked version of jquery-tokeninput blending the latest versions of vdepizzol's and loopj's versions, plus updating the search-by-function behavior to actually work and to be similar to JQuery UI Autocomplete's behavior.
+This is a forked version of jquery-tokeninput blending vdepizzol's and loopj's versions, plus updating the search-by-function behavior to actually work and to be similar to JQuery UI Autocomplete's behavior.
 
-In this version, in addition to having all of the latest features of both loopj's 1.5 version and vdepizzol's improvements, the main change is that in addition to providing a URL or inline data for the first parameter, you can provide a search function to handle the lookups for you.  This function can construct whatever type of request you like, such as:
+In this version, in addition to merging loopj's 1.5 version with vdepizzol's improvements, the main change is that in addition to providing a URL or inline data for the first parameter, you can provide a search function to handle the lookups for you.  This function can construct whatever type of request you like, such as:
 
+<pre><code>
   $("#element").tokenInput(
     function(query, response) {
       $.ajax({ url: "your url here",
@@ -24,5 +25,7 @@ In this version, in addition to having all of the latest features of both loopj'
       preventDuplicates: true,
       onAdd: function(list,item) { alert("You added " + item.name) }
     });
+</code></pre>
 
+These changes are somewhat incompatible with the latest merges to the head of loopj's tree where a patch was accepted to have just a simple URL formatter function (instead of the "perform the search for you" function that I wrote a la JQuery UI Autocomplete).