use github.com/gofrs/uuid instead of github.com/satori/go.uuid; updat…

…e to latest gomacro

use GO111MODULE=on to import packages at runtime

ci: drop Go-1.10 and 1.9, add Go-1.13 and 1.12

really fix gopherdata#174: previous fix broke some imports, including…

… "fyne.io/fyne/widget"

Merge pull request gopherdata#77 from gopherdata/version-1

Update to Version 1 - gomacro, new docs, and more

fix error output, when execution err is nil

fix error output, when execution err is nil

update tests, fix error print bug

Merge branch 'master' of https://github.com/gopherds/gophernotes

errors from out of order var declarations