fix: fix release

fix: 🐛 update emuto to fix broken dependency

revert "ci: install semantic-release-gitlab"

This reverts commit 95cb863.

feat(Dropdown): Support magic default values (~last, ~first)

fixes #199

build: Update dependencies

fix: create_element should return a selection even if an error happens

fixes #200

feat: Display whether an error happened during render or init

perf: Replace lodash.isequal with fast-deep-equal

perf: Replace js-yaml with yamljs

fix: Optimize build for production (#152)

* fix: Optimize build for production

* build: Update dependencies

* build: Add `travis wait` to prevent  timeouts

* ci: Fix typo in travis config