Previously if you had kotlin-reflect 1.0 and kotlin-runtime 1.1 in the
classpath, checkCompatibleWithApiVersion was invoked first, and an error was
reported that suggested to pass "-api-version" to the compiler. However, no
correct "-api-version" can be passed in this case, because
checkMatchingVersions would then report that the two libraries have different
versions anyway. So, now we first ensure that all libraries have the same
version, and only then do check if the version is correct
Alexander Udalov
57f8ef372f