Merge pull request #10 from nguyenxuanluong-luvina/master

Update TestJob screen
update if param of instance has '' character
Merge branch 'master' of https://github.com/wiperdog/app_contents
fix bug miss ) character
Update JobConfiguration: fix bug there was unknown space at _root of KEYEXPR
Merge pull request #11 from phamtienthanh-luvina/master

Update JobConfiguration: fix bug there was unknown space at _root of KEY...
update xwiki's service
fix for service usage
fix bug
add new page for registering services
add check service before doing anything
Update a minor metadata for building
Merge pull request #13 from leminhquan-luvina/master

Using Xwiki Script Service with Groovy source, instead of include document
update source for multi dbtype
Merge branch 'master' of http://github.com/leminhquan-luvina/app_contents
update for menugenerator
update new default config
fix bug
update using wiperdog serivce, generate menu localhost
fix minor bug