update artifact version

Author: jacob-tabak

README.md

@@ -16,7 +16,7 @@ Here is a quick video of it in action (click to see the full video):
 Download
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-    compile 'com.timehop.stickyheadersrecyclerview:library:0.4.0@aar'
+    compile 'com.timehop.stickyheadersrecyclerview:library:0.4.1@aar'
 
 Usage
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