Typos

README.markdown

@@ -209,7 +209,7 @@ List of all available options.
             <td>required</td>
             <td>Function to invoke when a resolution is needed. It must choose and return <strong>a single focus object</strong>. The following arguments are passed to it:
                 <ul>
-                    <li><strong>0</strong> - array of focus objects (please refer to argument #0 in the "Callbacks arguments" section)</li>
+                    <li><strong>0</strong> - array of focus objects (please refer to argument #0 in the "Callback arguments" section)</li>
                     <li><strong>1</strong> - the current view (an object with the following keys: <code>top, bottom</code>)</li>
 					<li><strong>2</strong> - an instance of <code>Shira.ScrollWatch.Watcher</code></li>
                 </ul>

src/scrollwatch.js

@@ -523,7 +523,7 @@ var Shira;
          * @returns {ScrollWatch.Watcher|Boolean} false if no sections were matched
          */
         $.fn.scrollWatch = function (callback, options) {
-            if (this.length > 1) {
+            if (this.length >= 1) {
                 var watcher = new ScrollWatch.Watcher(this, callback, options);
                 watcher.attach();
 
@@ -542,7 +542,7 @@ var Shira;
          * @param {Object}              options     watcher option map
          */
         $.fn.scrollWatchMapTo = function(items, activeClass, options) {
-            if (this.length > 1) {
+            if (this.length >= 1) {
                 if ('string' === typeof items) {
                     items = $(items);
                 }