Updates to reflect removal of several jvm languages

Author: mlvandijk

CONTRIBUTING.md

@@ -114,7 +114,6 @@ Replace version numbers in:
 
 * examples/java-gradle/build.gradle
 * examples/android/android-studio/Cukeulator/app/build.gradle
-* examples/clojure_cukes/project.clj
 * CHANGELOG.md
 
 Make sure you can generate Javadocs for all modules, or else the

doc/genapi.sh

@@ -16,15 +16,3 @@ pushd target/checkout/
   mvn javadoc:aggregate
   cp -R target/site/apidocs/ ../../../api.cucumber.io/cucumber-jvm/${1}/javadoc/
 popd
-
-# ScalaDoc
-pushd target/checkout/scala/
-  mvn scala:doc
-  cp -R scala_2.12/target/site/scaladocs/ ../../../../api.cucumber.io/cucumber-jvm/${1}/scaladoc/
-popd
-
-# Yardoc (Ruby)
-pushd target/checkout/jruby/
-  rake yard
-  cp -R doc/ ../../../../api.cucumber.io/cucumber-jvm/${1}/yardoc/
-popd