BETA release 🎉

• feature complete.
• added example for newsletter double opt-in form.

Still ALPHA but with no more 411 errors

added explanation how to add blueprint to site.yml

Signed-off-by: Bruno Meilick <b@bnomei.com>

Still ALPHA but example is now fixed

v.0.6.2-alpha

switched to manual snippet installation so messing up kirby builder s…

Still ALPHA but now with json caching

added caching for json file routes

this reduces api calls to mailjet while using the panel.

Signed-off-by: Bruno Meilick <b@bnomei.com>

ALPHA 🛫

fixed mjml online editor link

Signed-off-by: Bruno Meilick <b@bnomei.com>

ALPHA 🛫

fixed typos in readme and example md

Signed-off-by: Bruno Meilick <b@bnomei.com>