reactive-streams should be scoped as compile dependency

[davidmoten]

Something is wrong in the build process that produces the released pom.xml. The pom.xml for 2.0.0 has

<dependency>
    <groupId>org.reactivestreams</groupId>
    <artifactId>reactive-streams</artifactId>
    <version>1.0.0</version>
    <scope>runtime</scope>
</dependency>

Scope for this dependency should be compile. As it stands maven builds of projects that use RxJava 2 will fail with compile errors. The workaround for anyone encountering this error is to add the reactive-streams dependency explicitly (scoped compile) above the rxjava dependency.

[akarnokd]

Found this.

[akarnokd]

See #5015. It works locally for me:

[akarnokd]

https://oss.jfrog.org/libs-snapshot/io/reactivex/rxjava2/rxjava/2.0.0-DP0-SNAPSHOT/rxjava-2.0.0-DP0-20170124.111838-392.pom

Closing via #5015