Merge branch 'runner-link' into 'master'

Disable link to runner if it's not assigned to specific project

Fixes 404 when clicking on available runner from project's page

/cc @vsizov

See merge request !196

CHANGELOG

@@ -12,6 +12,7 @@ v7.13.0
   - Allow to specify allow_failure for job
   - Build traces is stored in the file instead of database
   - Make the builds path configurable
+  - Disable link to runner if it's not assigned to specific project
 v7.12.2
   - Revert: Runner without tag should pick builds without tag only

app/views/runners/_runner.html.haml

@@ -2,11 +2,13 @@
   %h4
     = runner_status_icon(runner)
     %span.monospace
-      = link_to runner.short_sha, [@project, runner]
       - if @runners.include?(runner)
+        = link_to runner.short_sha, [@project, runner]
         %small
           =link_to edit_project_runner_path(@project, runner) do
             %i.fa.icon-edit.btn
+      - else
+        = runner.short_sha
     .pull-right
       - if @runners.include?(runner)