Fix template manager item selection behaviour with mouse.
Fix template manager item selection behaviour with mouse.

Change-Id: Icf63454973b4044443eea1cc583fce3a78c5594d

JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core