Added login button;
Replaced action with anchor
Missing new line
" => '
/wiki/
Merge branch 'master' into HG-193

Conflicts:
	public/templates/main/application.hbs
Fixed icon look
Merge branch 'master' into HG-193
Merge branch 'master' into HG-193
Absolute measures for login icon
Merge pull request #253 from Wikia/HG-193

 HG-193: Add link to the User login page
HG-211 sort config options
HG-211 fix syntax error in config
HG-211 conditionally implement newrelic, update config, sort config d.ts
HG-234 add npm shrinkwrap and manually lock bower dependencies
HG-211 fix variable name
HG-211 change variable name
Merge pull request #277 from Wikia/HG-211-newrelic

Hg 211 newrelic
Merge pull request #278 from Wikia/HG-234-lock-deps

HG-234 add npm shrinkwrap and manually lock bower dependencies
master- add newrelic to shrinkwrap