Merge branch 'blackburn' into 'master'

update

See merge request codechina/mirrors-settings!223

projects/yoshiharuyamashita/imports.yml

+---
+group:
+  name: 'yoshiharuyamashita'
+  description: ''
+  projects:
+  - name: 'blackburn'
+    description: ''
+    mirrorRelease: false
+    topic: '' 
+  
\ No newline at end of file