chore(travis): disable browserstack builds for now

we don't really pay attention to them anyway.

Author: IgorMinar

.travis.yml

@@ -19,10 +19,10 @@ env:
     - JOB=docs-e2e BROWSER_PROVIDER=saucelabs
     - JOB=e2e TEST_TARGET=jqlite BROWSER_PROVIDER=saucelabs
     - JOB=e2e TEST_TARGET=jquery BROWSER_PROVIDER=saucelabs
-    - JOB=unit BROWSER_PROVIDER=browserstack
-    - JOB=docs-e2e BROWSER_PROVIDER=browserstack
-    - JOB=e2e TEST_TARGET=jqlite BROWSER_PROVIDER=browserstack
-    - JOB=e2e TEST_TARGET=jquery BROWSER_PROVIDER=browserstack
+#    - JOB=unit BROWSER_PROVIDER=browserstack
+#    - JOB=docs-e2e BROWSER_PROVIDER=browserstack
+#    - JOB=e2e TEST_TARGET=jqlite BROWSER_PROVIDER=browserstack
+#    - JOB=e2e TEST_TARGET=jquery BROWSER_PROVIDER=browserstack
   global:
     - SAUCE_USERNAME=angular-ci
     - SAUCE_ACCESS_KEY=9b988f434ff8-fbca-8aa4-4ae3-35442987
@@ -31,12 +31,12 @@ env:
     - LOGS_DIR=/tmp/angular-build/logs
     - BROWSER_PROVIDER_READY_FILE=/tmp/browsersprovider-tunnel-ready
 
-matrix:
-  allow_failures:
-    - env: "JOB=unit BROWSER_PROVIDER=browserstack"
-    - env: "JOB=docs-e2e BROWSER_PROVIDER=browserstack"
-    - env: "JOB=e2e TEST_TARGET=jqlite BROWSER_PROVIDER=browserstack"
-    - env: "JOB=e2e TEST_TARGET=jquery BROWSER_PROVIDER=browserstack"
+#matrix:
+#  allow_failures:
+#    - env: "JOB=unit BROWSER_PROVIDER=browserstack"
+#    - env: "JOB=docs-e2e BROWSER_PROVIDER=browserstack"
+#    - env: "JOB=e2e TEST_TARGET=jqlite BROWSER_PROVIDER=browserstack"
+#    - env: "JOB=e2e TEST_TARGET=jquery BROWSER_PROVIDER=browserstack"
 
 install:
   # Check the size of caches