new design
Merge branch 'master' into let-1063
Update to master, and new backend
Remove global variable
Merge pull request #32 from Velaport/let-1063

new design
s/"EventName"/variable/

Replace generic “EventName” with a user-selectable variable.

The default text will work with or without this variable set.
design fixes
Merge pull request #34 from Velaport/let-1063

design fixes
Allow to set required parameters for widget
Remove disable close which appear second time
Update deps
Check if value not too long
Add for old browsers placeholder emulation