Fix initial progress bar
Merge pull request #531 from muffinresearch/fix-initial-progress

Fix initial progress bar
Enable SPA by default (Except for stage + prod)
Update SPA port to match marketplace
Merge pull request #532 from muffinresearch/turn-spartacus-on-by-default

Enable SPA by default (Except for stage + prod)
Merge pull request #533 from muffinresearch/update-spa-port

Update SPA port to match marketplace
Allow redirects to zippy on dev/payalt
go to port 80 as per new nginx config
Merge pull request #520 from andymckay/fix-up-ports

go to port 80 as per new nginx confi
Commit from Mozilla Verbatim by user jasnapaka@jasnapaka.com.: 111 of 111 strings translated (0 fuzzy).
Commit from Mozilla Verbatim by user sektormaster@atlas.sk.: 111 of 111 strings translated (0 fuzzy).
Add a deps Dockerfile
Point to explict base-image tag
Merge pull request #535 from muffinresearch/add-dockerfile

Add a deps Dockerfile
Make SPARTACUS_STATIC overridable as an env var
Merge pull request #536 from muffinresearch/make-spa-static-envvar

Make SPARTACUS_STATIC overridable as an env var