Merge pull request #133 from qhzhou/staging

fix
minor comment format
Merge branch 'staging' of https://github.com/KylinOLAP/Kylin into staging
correct the cube size & job size in job&cubes page
Merge pull request #135 from janzhongi/project2home

correct the cube size & job size in job&cubes page
rm auto reloas
Merge pull request #136 from janzhongi/project2home

rm auto reload
[maven-release-plugin] prepare release kylin-0.6.3
Merge branch 'staging' of https://github.com/KylinOLAP/Kylin into staging
[maven-release-plugin] rollback the release of kylin-0.6.3
update mail subject
Move the mail related settings to kylin.properties
Add a test case for MailService
fix project get table count bug
print exception log and new reload logic on cube&job js
Merge pull request #140 from janzhongi/project2home

print exception log and new reload logic on cube&job js
Merge pull request #139 from shaofengshi/staging

Staging
debug for reproduce a strange issue
enable `explain plan for` from GUI
drop debug info