By default use select2 only for select tags with "multiple" attribute.
By default use select2 only for select tags with "multiple" attribute.

Default boostrap styled single value selects look good enough and have no
usability issues. Devs can turn select2 explicity by using "selec2" class.

FriendsOfCake/crud-view,FriendsOfCake/crud-view,FriendsOfCake/crud-view