Blaze-html-templates error in Meteor 1.5

I’m following it, very curious to find its roots

I notice that standard-minifier-js is very back-level.

Perhaps run meteor update --all-packages to get everything up the latest version.

I just realize that after I upgraded to Meteor 1.5, I never cleared browser cache.

So, I just took a Meteor 1.4.2 … upgraded it to 1.5, then reset the browser cache before running.

The errors I was receiving before are not there.

Now, my error is:
Uncaught ReferenceError: Buffer is not defined

at der.js (modules.js?hash=50bea21…:49127)
at fileEvaluate (modules-runtime.js?hash=8587d18…:343)
at require (modules-runtime.js?hash=8587d18…:238)
at index.js (modules.js?hash=50bea21…:48829)
at fileEvaluate (modules-runtime.js?hash=8587d18…:343)
at require (modules-runtime.js?hash=8587d18…:238)
at elliptic.js (modules.js?hash=50bea21…:48815)
at fileEvaluate (modules-runtime.js?hash=8587d18…:343)
at require (modules-runtime.js?hash=8587d18…:238)
at index.js (modules.js?hash=50bea21…:48788)

Clicking on the error link:
var EC_PRIVKEY_EXPORT_DER_COMPRESSED = new Buffer([

After fulling resetting browser cache, the Meteor 1.5 version is now at: