Fix typo
Merge pull request #691 from zerolab/seperated-separated-typo

Typo fix in wagtailforms help text
editing a page no longer redirects to explorer. success messages added to locking/unlocking process.
added missing indicators on pages_for_moderation and recent_edits
corrected redirect
mistake
creating should also remain on page after submit
tweaked empty dash appearing for non-default sites
tweaks to unusual formatting
tweaks to unusual formatting
Fixed pinned dependency versions

These can cause real headaches if you have a different version of six or requests on your host machine.

This should fix the ``pkg_resources.DistributionNotFound`` error some people have been getting with the "wagtail start" command.
fixed tests broken by new abstract class 'indicator'
Merge remote-tracking branch 'upstream/master'
Merge branch 'master' into return-to-edit
updated tests
date/time/datetime picker shoudl close after choice.
Placeholder for 0.8 added
ubuntu.sh & debian.sh missing from https://wagtail.io/

ubuntu.sh & debian.sh missing from https://wagtail.io/

switched to:
https://raw.githubusercontent.com/torchbox/wagtail/master/scripts/install/ubuntu.sh
https://raw.githubusercontent.com/torchbox/wagtail/master/scripts/install/debian.sh
Merge pull request #698 from dericcrago/patch-1

ubuntu.sh & debian.sh missing from https://wagtail.io/
Use AppConfig.ready to register signal handlers

Also remove references to `admin.autodiscover()`, as this is called from
the AdminConfig when `django.contrib.admin` is loaded.