Fixes for vagrant, puppet, and LDAP

* Trying to get `vagrant up` to complete successfully, and to get LDAP
  running

* dev_hacks.pp - settings_local.py moved to settings/local.py

* Looks like directory/localtest moved to directory/devslapd
Add user-created groups for profiles

Users can create groups, admins can make special ones, users can
edit their own groups, and things are tested.
Merge branch 'tags'

Add groups into Mozillians!
Add Tag-it to submodules
Fix @jsocol's nit; less verbose boolean assignment
System groups aren't hidden; can have spaces
javascript validation; fix bug 689315
Users can search for tags, yo
Merge pull request #45 from ednapiranha/bug689315

javascript validation; fix bug 689315
removed messages.js and unused url in urls.py
Merge pull request #46 from ednapiranha/move_messages

removed messages.js and unused url in urls.py
Improve groups layout in profile
wrap image to fix layout; fix bug 689988
Merge pull request #47 from ednapiranha/bug689988

wrap image to fix layout; fix bug 689988
Saner treatment of Group urls and characters
Add default groups and autocomplete styles
Merge pull request #36 from lmorchard/fix-puppet-settings-local

Fixes for `vagrant up` and Puppet
Edited docs/installation.rst via GitHub
fixed invalid limit param; fix bug 698548
Merge pull request #48 from ednapiranha/bug698548

fixed invalid limit param; fix bug 698548