Improve the explanation of the LDAP check script

Explain allow_username_or_email_login LDAP setting

Refactoring context Into services

To prevent confusion where to write logic. Context or Service?

Feature: base64 encoding for blob content

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

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

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

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

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

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

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

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

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

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

Fix deprecation in specs

fix n+1 problem for namespaces

Document how to customize password length limits

Improve usability of new branch form

Refactoring: Issues/MR filtering logic

Move all issues, mr filtering logic into FilteringService

Improve 6-4 update guide

Disable SSL peer verification for all webhooks

SSL peer verification was silently enabled by the HTTParty upgrade in 8a54fda4.
This patch restores the previous behaviour of GitLab 6.3 and earlier.

Say Media Mention

Sponsorship message for https://dev.gitlab.org/gitlab/gitlabhq/merge_requests/388/diffs

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

Always ask for email with github omniauth

Added webbrowser requirements

Fixes https://github.com/gitlabhq/gitlabhq/issues/4319

Fixes: #2061

Fix was proposed on twitter by: neic0, in the following tweet:
https://twitter.com/neic0/status/423138339806392320

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

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

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