Merge branch 'raise-to-v2.1.0' into 'development'

Raise the version number to 2.1.0

See merge request !130

build.gradle

@@ -27,7 +27,7 @@ allprojects {
     apply plugin: ScompPlugin
 
     group 'nl.tudelft.ewi'
-    version = '2.0.0'
+    version = '2.1.0'
 
     sourceCompatibility = '1.11'
     targetCompatibility = '1.11'