ZEPPELIN-104 Allow multiline args
Merge pull request #56 from NFLabs/allow_multiline_arg

ZEPPELIN-104 Allow multiline args
ZEPPELIN-105 do not execute empty line
Make separate class for evaluating ERB
ZEPPELIN-106 apply non null string
ZEPPELIN-106 make ZContext to a interface and create two implementation of them, ZLocalContextImpl, ZGlobalContextImpl
ZEPPELIN-106 move ZWebContext into context package
ZEPPELIN-106 add a testcase which requires global erb evaluation
ZEPPELIN-106 two level erb evaluation, global level (whole statments) and local level (one by one)
Create default documentation folder
Add sphinx makefile
Add default pom
Add mv assembly properties
Add sphinx configuration
Add zeppelin theme
Update sphinx docs and fix typos
Update pom
Update pom
Update readme
Update documentation README