kotlin example failing since bintray was deleted from the internet

[alexeagle]

cd examples/kotlin; bazel test //...

Error in download: java.io.IOException: Error downloading [http://dl.bintray.com/kotlin/kotlinx.html/org/jetbrains/kotlinx/kotlinx-html-js/0.6.12/kotlinx-html-js-0.6.12.jar, https://maven.google.comorg/jetbrains/kotlinx/kotlinx-html-js/0.6.12/kotlinx-html-js-0.6.12.jar, https://repo1.maven.org/maven2org/jetbrains/kotlinx/kotlinx-html-js/0.6.12/kotlinx-html-js-0.6.12.jar] to /home/alexeagle/.cache/bazel/_bazel_alexeagle/b8bc351f100be5cce4ff637306da72b7/external/org_jetbrains_kotlinx_kotlinx_html_js_0_6_12/file/downloaded: GET returned 404 Not Found

Last time I tried to resolve this I tripped over some terrible dependency spaghetti since that old kotlin version isn't on any other mirror I could find.