Add canary icons and setup CIs

.travis.yml

@@ -33,6 +33,7 @@ install:
   - yarn
 
 after_success:
+  - if [[ "$TRAVIS_BRANCH" == "canary" ]]; then cp build/canary.icns build/icon.icns; fi
   - yarn run dist
 
 branches:

appveyor.yml

@@ -27,5 +27,6 @@ test_script:
   - yarn run test
 
 on_success:
+  - IF %APPVEYOR_REPO_BRANCH%==canary cp build\canary.ico build\icon.ico
   - yarn run dist
   - ps: ls .\dist\win\*.exe | % { Push-AppveyorArtifact $_.FullName }

circle.yml

@@ -13,6 +13,10 @@ dependencies:
   override:
     - yarn
 
+checkout:
+  post:
+    - if [[ "$CIRCLE_BRANCH" == "canary" ]]; then cp build/canary.icns build/icon.icns; fi
+
 test:
   override:
     - yarn test