Updated README

Author: alamkanak

README.md

@@ -38,7 +38,7 @@ Usage
   * Grab via gradle
 
     ```groovy
-    compile 'com.github.alamkanak:android-week-view:1.2.1'
+    compile 'com.github.alamkanak:android-week-view:1.2.1@aar'
     ```
 2. Add WeekView in your xml layout.
 
@@ -129,7 +129,7 @@ Use the following interfaces according to your need.
 - `mWeekView.setEmptyViewClickListener()` to get a callback when any empty space is clicked
 - `mWeekView.setEmptyViewLongPressListener()` to get a callback when any empty space is long pressed
 - `mWeekView.setDateTimeInterpreter()` to set your own labels for the calendar header row and header column
-- `mWeekView.setScrolledListener()` to get an event every time the first visible day has changed
+- `mWeekView.setScrollListener()` to get an event every time the first visible day has changed
 
 Sample
 ----------