Benjamin Berman 2e69e6c03e build.gradle should not have commas here (#7985)
The commas are invalid syntax and create the error:

```
A problem occurred evaluating project ':client'.
> Could not get unknown property 'testCompile' for object of type org.gradle.api.internal.artifacts.dsl.dependencies.DefaultDependencyHandler.
```
2018-04-07 21:41:43 +08:00
..