Update version before release

test before release

update readme

update package version for release

update readme

update dependencies before release

Merge pull request #169 from gurucomputing:test-before-release

update version and tests

163-production-build-not-completing

* resolved svelte-check warnings, reverted svelte preprocessor version

* added caddy dependency to dev image

* adapted to run on new port

Merge pull request #136 from gurucomputing:routerino/housekeeping-133

updated dependencies

fix typo in release version