Not enough dollars

So what else is new?

src/freedombone-utils-nodejs

 /usr/bin/curl -0 -L https://npmjs.org/install.sh | sh
 npm install -g n@${NODEJS_N_VERSION} --save
 n ${NODEJS_VERSION}
-npm upgrade -g npm@{NPM_VERSION} --save
+npm upgrade -g npm@${NPM_VERSION} --save
 npm install -g pug@2.0.0-beta6 --save
 npm install -g graceful-fs@4.1.10 --save
 npm install -g minimatch@3.0.3 --save
         fi
     fi
 
-    # ensure npm on correct version
-    npm install -g npm@{NPM_VERSION} --save
-
     mark_completed $FUNCNAME
 }