Update README.md

README.md

@@ -135,11 +135,11 @@ Contact moujan@annawake.com
 
 ### Acknowledgments
 
-[Parallels](http://www.parallels.com/) provides a Business Edition license of
+[Parallels](http://www.parallels.com/) provided a Business Edition license of
 their software to run on the basebox build farm.
 
 <img src="http://www.parallels.com/fileadmin/images/corporate/brand-assets/images/logo-knockout-on-red.jpg" width="80">
 
-[SmartyStreets](http://www.smartystreets.com) is providing basebox hosting for the box-cutter project.
+[SmartyStreets](http://www.smartystreets.com) provided basebox hosting for the box-cutter project since 2015 - thank you for your support!
 
 <img src="https://d79i1fxsrar4t.cloudfront.net/images/brand/smartystreets.65887aa3.png" width="320">