add maven-war-plugin and set failOnMissingWebXml false
Display some message, when selected results are bigger than the limit
Importing all the public SQL functions and implicit conversions.
Merge pull request #125 from NFLabs/result_limit

Display some message, when selected results are bigger than the limit
Merge pull request #126 from NFLabs/sqlcontext_import

Importing all the public SQL functions and implicit conversions.
Merge pull request #124 from NFLabs/zeppelin-web_build-fail

zeppelin-web build failure on ec2 linux box