Updated version number and readme

Author: AgustinBonilla

MaterialDesignControls.nuspec

@@ -2,7 +2,7 @@
 <package xmlns="http://schemas.microsoft.com/packaging/2010/07/nuspec.xsd">
    <metadata minClientVersion="2.8.1">
        <id>Plugin.MaterialDesignControls</id>
-       <version>1.4.1</version>
+       <version>1.4.2</version>
        <title>MaterialDesignControls Plugin for Xamarin Forms</title>
        <authors>Horus</authors>
        <owners>AgustinBonillaHorus</owners>

README.md

@@ -172,6 +172,9 @@ public class MyControl : ContentView, ITouchAndPressEffectConsumer
 
 ## Demo
 https://github.com/HorusSoftwareUY/MaterialDesignControlsPlugin/tree/master/example
+ 
+## Developed by
+<a href="http://horus.com.uy" ><img src="https://horus.com.uy/img/logo_horus.png" width="128"></a>
 
 ## Contributions
 Contributions are welcome! If you find a bug want a feature added please report it.