Add a password strength indicator to SIGN UP and PROFILE pages

Fixes #1647

Added a password strength indicator to the sign up page. You can see how it looks in the following screenshot. In the sign up page, it checks if the password contains the username and alerts the user about it. If the user still wants to proceed with creating his account, nothing will stop him. This is merely a message. The indicator changes the input background color based on the strength like this:

![new_full](https://dev.gitlab.org/uploads/gitlab/gitlabhq/0e6da27cfe/new_full.png)

The password strength indicator can also be found in the profile edit page. It functions in almost the exact same way, with the exception that it doesn't check if the password contains the username.

![edit_full](https://dev.gitlab.org/uploads/gitlab/gitlabhq/f73001539e/edit_full.png)

There are tests included.

/cc @job

See merge request !1227

Patch release tweet

This tweet is not very informative: https://twitter.com/gitlabhq/status/525728773812289536

@valery  Can you please ensure the tweet includes the most important feature that the release is addressing?

I also updated the manual to link to the blog post.

See merge request !1231

Bump net-ldap lib

Fixes #1700

See merge request !1230

Project name and path rename in the same section

Fixes #1577

See merge request !1223

Signed-off-by: Dmitriy Zaporozhets <dmitriy.zaporozhets@gmail.com>

Fix buildbox integration

Fixes gitlab/gitlabhq#1725

See merge request !1229

Signed-off-by: Dmitriy Zaporozhets <dmitriy.zaporozhets@gmail.com>

Improve group members api

Related #1720

See merge request !1225

Add Atlassian Bamboo service

Signed-off-by: Dmitriy Zaporozhets <dmitriy.zaporozhets@gmail.com>

Signed-off-by: Dmitriy Zaporozhets <dmitriy.zaporozhets@gmail.com>

Close #717

This closes #717:

Add documentation changes to:

 * Set the permissions of the unix socket properly
 * Create the directory for the socket
 * Make sure tmpfiles.d persists said directory

The first change makes sure gitlabl can connect to the socket. The latter two avoid redis from failing to start on systemd-based systems, including recent versions of Debian.

You may probably want to cherry-pick this into the documentation for the latest stable release.

See merge request !224

minor requirements.md cleanup

Signed-off-by: Dmitriy Zaporozhets <dmitriy.zaporozhets@gmail.com>

* "Non Unix"->"Non-Unix"
* Fix poor wording

Transfer service spec cleanups

Simplify the current tests for Projects::TransferService

See merge request !208

Merge branch 'api-project-delete' of https://gitlab.com/mr-vinn/gitlab-ce into mr-vinn/gitlab-ce-api-project-delete
Signed-off-by: Dmitriy Zaporozhets <dmitriy.zaporozhets@gmail.com>

Conflicts:
	spec/features/projects_spec.rb

Signed-off-by: Dmitriy Zaporozhets <dmitriy.zaporozhets@gmail.com>

Dashboard issues and merge request filters

Fixes #1597

See merge request !1219

Disable email option

Fixes #1569

See merge request !1222

Handle undefined text area values

support latest firefox esr release

Use button type=submit instead of input.

Factor abilities methods

Run user select Js only where needed

Change update recommendation

Only run profile js on pages that need it

Transform current implementation into regular Coffescript classes
so that the same call method can be reused on the dispatcher
as for other classes.

Show nothing instead of unassigned on issues

Only run namespace select js when needed