Rewrote init script.
Changes recommended by @axilleas
Corrections suggested by jacobvosmaer
Fixed failure to stop and added handling of failure to remove stale pid
Restart works again, grammar mistakes corrected.
Color in .rspec
Mode User+LDAP functionality from Gitlab::Auth
Move ldap auth to LDAP::User. Removed unused code
Remove include of grack_ldap
Use normal font-weight for file names on tree view
Add 'notes' to path blacklist, fixes #4967
Made script path flexible
Merge pull request #4920 from Rovanion/init-rewrite

Rewrote init script.
Update installation docs to use v1.7.1 of gitlab-shell
Merge pull request #4976 from robertd/master

Update installation docs to use v1.7.1 of gitlab-shell
Dont allow html render for RAW view
Merge pull request #4969 from Razer6/update_path_blacklist

Add 'notes' to path blacklist, fixes #4967
Dont show remove user button for ldap user
Added Gitlab::OAuth::User class

Authenticate or create users from OAuth providers
Inherit Gitlab::LDAP::User from Gitlab::OAuth::User