Remove 'require' logic from Gemfile

[whoojemaflip]

Move the decision point for the require out of the Gemfile and into application.rb

[NickColley]

Nice! We should probably add this to https://github.com/alphagov/govuk_publishing_components#install-gem and also update government-frontend https://github.com/alphagov/government-frontend/blob/master/Gemfile#L11

[NickColley]

Could you add a comment in the gemfile to explain what we're doing here, so people are not confused at why it's false but still displaying in development/heroku

[whoojemaflip]

@NickColley Isn't that what require: false in a Gemfile signifies? That a gem will be required by hand rather than by magic / bundler.

[NickColley]

@whoojemaflip as someone who doesn't frequent gemfiles that's not something I'd know off the top of my head, but yeah it does make sense on it's own I guess...

[fofr]

Seems to be working as expected:
http://govuk-static-pr-1137.herokuapp.com/component-guide/

[NickColley]

I'm going to update the gem and government-frontend with this in mind.