Merge pull request #1 from finestrike/master

finestrike - add indonesian resource
Update cosumable usage service
Merge remote-tracking branch 'remotes/origin/master'
Add cancel command
remove DeleteMasterDataCommand, use DeleteCommand instead
add test for ConsumableUsageService
update LanguageData
Initial commit pager control
update Usage module
Add usage entry view
initial datagrid style
update datagrid style , based on http://www.codeproject.com/Articles/586132/WPF-DataGrid-Custommization-using-Style-and-Templa
update styles
Update UsageEntryViewModel
update usage editor
update consumable usage editor
update list view style
fix loading entry and refactor service calling
update Employee model and add EmployeeCost model
update EmployeeCostService