fix security issue of zinc(simplier version)
-rw-r--r-- 40 .gitattributes
drwxr-xr-x - .github
-rw-r--r-- 1282 .gitignore
-rw-r--r-- 1751 .travis.yml
-rw-r--r-- 995 CONTRIBUTING.md
-rw-r--r-- 18045 LICENSE
-rw-r--r-- 26366 NOTICE
drwxr-xr-x - R
-rw-r--r-- 3809 README.md
-rw-r--r-- 2318 appveyor.yml
drwxr-xr-x - assembly
drwxr-xr-x - bin
drwxr-xr-x - build
drwxr-xr-x - common
drwxr-xr-x - conf
drwxr-xr-x - core
drwxr-xr-x - data
drwxr-xr-x - dev
drwxr-xr-x - docs
drwxr-xr-x - examples
drwxr-xr-x - external
drwxr-xr-x - graphx
drwxr-xr-x - hadoop-cloud
drwxr-xr-x - launcher
drwxr-xr-x - licenses
drwxr-xr-x - mllib-local
drwxr-xr-x - mllib
-rw-r--r-- 101683 pom.xml
drwxr-xr-x - project
drwxr-xr-x - python
drwxr-xr-x - repl
drwxr-xr-x - resource-managers
drwxr-xr-x - sbin
-rw-r--r-- 17624 scalastyle-config.xml
drwxr-xr-x - sql
drwxr-xr-x - streaming
drwxr-xr-x - tools