zeppelin git commit: ZEPPELIN-3037 Configure Http Request Header Size Limit for Jetty

Repository: zeppelin Updated Branches: refs/heads/master acc1a7cfe -> 83164c843 ZEPPELIN-3037 Configure Http Request Header Size Limit for Jetty ### What is this PR for? In some deployment scenarios it is necessary to increase jetty.request.header.size, which default value is 8192. This will

zeppelin git commit: Add missing build dependencies.

Repository: zeppelin Updated Branches: refs/heads/master 4f9ed -> acc1a7cfe Add missing build dependencies. Add `apt-get install` lines for R dependencies that are needed to build successfully. ### What is this PR for? This pull request adds installation instructions for building which re