Documentation doesnt seem to be updated to the latest version

[olliefreeman]

Im not sure whats happened, but

• https://views.grails.org/latest is stuck at 2.0.4
• https://views.grails.org/2.1.x works
• https://views.grails.org/2.2.x doesnt resolve
• https://views.grails.org/2.1.0 doesnt resolve
• https://views.grails.org/2.1.1 doesnt resolve
• https://views.grails.org/2.1.2 doesnt resolve
• https://views.grails.org/2.2.0 doesnt resolve

this is especially annoying when trying to work out what changes have been made, if any, when updating from previous versions