Remove DEFAULT_PREFERENCE=-1 from v0.12
Remove DEFAULT_PREFERENCE=-1 from v0.12

mdavis777/meta-nodejs,krunalsoni01/meta-nodejs,mdavis777/meta-nodejs,jmesmon/meta-nodejs,jmesmon/meta-nodejs,imyller/meta-nodejs,krunalsoni01/meta-nodejs,geomatsi/meta-nodejs,geomatsi/meta-nodejs,imyller/meta-nodejs