add username to team_member page
Update .travis.yml
fix warning 'nohup: redirecting stderr to stdout'

related issue https://github.com/gitlabhq/gitlabhq/issues/2045
Add Project name validation
Add functional in admin section
Add functional in user section
Add variable form in user section
Replace short loop variable from "p" to "project"
Rename scope "in_group" to "in_namespace"
Rewrite rendering rows with users projects access in Users table in Admin group section
Code duplication removed from controllers
Fix form url and routes path
test reanimated
Merge pull request #2394 from troyanov/master

fix warning 'nohup: redirecting stderr to stdout' for resque.sh
Merge branch 'feature/add_user_to_projects_in_group-2298' of https://github.com/zzet/gitlabhq into zzet-feature/add_user_to_projects_in_group-2298
Allow spaces in project name
Merge pull request #2390 from simi/master

No need to install custom phantomjs for travis.
Fixed and improved enable_naamespace migration task
Fix dir_exists?
added RAILS_RELATIVE_URL_ROOT support