Try different nodejs versions

src/freedombone-utils-nodejs

@@ -35,9 +35,9 @@ VARIANTS='mesh'
 
 # change these versions at your peril. Things will often crash if you don't
 # have specifically the correct versions
-NODEJS_VERSION='6.10.1'
+NODEJS_VERSION='7.10.0'
 NODEJS_N_VERSION='2.1.7'
-NPM_VERSION='4.0.5'
+NPM_VERSION='4.2.0'
 
 # This file keeps track of the apps needing nodejs
 # so that it can be removed if tere are no apps which need it