Pull request #8: Updated core files to 1.4.2 release

Merge in NMAAS/nmaas-portal from release/1.4.2 to develop

* commit '4edc75e5':
  Updated core files to 1.4.2 release

build.gradle

@@ -5,7 +5,7 @@ plugins {
 	id "org.sonarqube" version "3.0"
 }
 
-version = '1.4.2-SNAPSHOT'
+version = '1.4.2'
 
 task buildGUI(type: Exec) {
 	println 'Building using Angular CLI'