Update links in the project README.

Author: kornel-schrenk

README.md

@@ -4,11 +4,11 @@
 
 This repository contains the source code of the software, which operates the [DiveIno dive computer](http://www.diveino.hu/about/).
 
-For a quick start please read the [From zero to hero](http://www.diveino.hu/2016/06/03/FromZeroToHero/) blog post.
+The [build](http://www.diveino.hu/build/) page provides step by step instuctions about how to build your own DiveIno. For more information please read the [From zero to hero](http://www.diveino.hu/2016/06/03/FromZeroToHero/) blog post.
 
 ## Development
 
-Please read the [Development environment setup guide](http://www.diveino.hu/2016/05/31/DevelopmentGuide/) and the [Upload the latest software onto your DiveIno](http://www.diveino.hu/2016/05/31/UploadSoftware/) posts before you start to modify the code.
+Please read the [Development environment setup guide](http://www.diveino.hu/2017/06/06/DevelopmentGuide/) and the [Upload the latest software onto your DiveIno](http://www.diveino.hu/2016/05/31/UploadSoftware/) posts before you start to modify the code.
 
 ## Repository Owner