Fixed a compiled error.

Signed-off-by: wouyang <wouyang@actuate.com>
Update map file for birt repository by auto tag script
Update map file for birt repository by auto tag script
Update map file for birt repository by auto tag script
Update map file for birt repository by auto tag script
Update map file for birt repository by auto tag script
Update map file for birt repository by auto tag script
Update map file for birt repository by auto tag script
Update map file for birt repository by auto tag script
Update map file for birt repository by auto tag script
Update map file for birt repository by auto tag script
Update map file for birt repository by auto tag script
Merge pull request #31 from sguan-actuate/master

Fixed HTML emitter unit test and related issues for bug 447996
Code refactor
Fixed by constructing binding name without grouping info.
Caused by binding name inconsistent between query definition and chart
model query.
When data type in grouping is undefined, query definition generation
would use default data type Text to construct binding name. But in
presentation time, would use actual data type Numeric to construct
binding name.
Merge pull request #26 from wanbinouyang/master

Fixed a compiled error.
Code refactoring.
Code refactoring.
Code refactoring.
Code refactoring.