add csv format with group member email addresses
Deliver Spanish tutorial video to Spanish users
next_steps
Merge pull request #798 from loomio/spanish-tutorial-video

Deliver Spanish tutorial video to Spanish users
Remove 'create new request' button from admin/group_requests. Fixes #766
Remove group wizard and add example discussion
Merge pull request #774 from loomio/feature/sample-discussion-group-setup

Example discussion and motion added
Merge branch 'master' into feature/next-steps
Merge branch 'master' of github.com:loomio/loomio into feature/next-steps

Conflicts:
	db/schema.rb
Merge pull request #793 from loomio/feature/next-steps

Add next steps panel to inform the co-ordinator the next step in setting up their group.
Refactor pending memberships
Merge pull request #799 from loomio/remove-new-request-button

Remove 'create new request' button from admin/group_requests. Fixes #766
Merge pull request #795 from loomio/feature/table-stiped

Refactor pending memberships
Merge pull request #792 from mhjb/design/noshadowpie

Remove pie shadows & padding above pie; add space in popover time-to-clo...
Design tweaks mostly based on https://www.loomio.org/discussions/3097

. Lose pie shadow

Dashboard:

. Lose start new discussion button
. Gentler highlight colour
. Make highlight work on unread lines (with a wicked ! important)
. Groups panel typography & button to bottom
. Nudge live pie to line up with fake pie

Discussion page:

. Better vertical spacing in header
. User-contributed text to black
. Gentler chrome
. Context panel & right-context panel tweaks
. Discussion and proposal headers gentler
. Activity list tweaks, including softening lines, inline names, icons out-dented
. Lose double-quotes around proposals & discussion titles in activity list