Merge branch 'stable-2.15'
* stable-2.15:
Update bazlets to the latest stable-2.15 revision
Include project name in the index REST API
Update bazlets to latest revision on stable-2.14
Make Wiremock return 204 for any request
Execute test setup before loading the plugin
Rename setup method to beforeAction
Fix GroupIndexForwardingIT
Automate the SonarQube analysis with bazel
Use consistent name for Logger instances
Update bazlets to latest revision on stable-2.15
Update bazlets to latest revision on stable-2.14
Format Java code with google-java-format version 1.5
Change default value of cache and index threadPoolSize
Change default value of http.retryInterval and maxTries
Set the http.retryInterval to 100ms for tests
Update bazlets to latest stable-2.15 to use 2.15.1 API
Avoid KeyUtil internals for better encapsulation
Update bazlets to use 2.15 release API
Remove unneeded finals
Don't propagate cache eviction for the project_list cache
Remove unneeded configuration options from IT tests
Use projects cache in cache eviction IT test
Add all core caches to CachePattenMatcherTest
Extract indexing out of REST forwarder
Use evicted object key toString
Do not refer to KeyUtils internals in tests
Remove references to GwtOrm ID parsing
Replace usage of *.{Id,UUID}.parse() method in test
Remove unneeded setup of the encoder
Change-Id: I63874d83b898f35da0b167bebc73598e3ec095f1
