Updated travis image

README.md

-Laravel Eloquent MongoDB [![Build Status](https://travis-ci.org/segersjens/Laravel-MongoDB.png?branch=master)](https://travis-ci.org/segersjens/Laravel-MongoDB)
+Laravel Eloquent MongoDB [![Build Status](https://travis-ci.org/jenssegers/Laravel-MongoDB.png?branch=master)](https://travis-ci.org/segersjens/Laravel-MongoDB)
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 An Eloquent model that supports MongoDB.
@@ -178,4 +178,4 @@ $user = Comment::where('body', 'like', '%spam%')->get();
 
 **Inserts, updates and deletes**
 
-All basic insert, update, delete and select methods should be implemented. Feel free to fork and help completing this library!
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+All basic insert, update, delete and select methods should be implemented. Feel free to fork and help completing this library!