Added new panel to manage data import.
Created a bean for company table.
Added more properties.
Created a table to show available company data.
Added OHCL company data view table to DataImportPanel.
Added OHCL data table.
Added ticker data table.
Adjusted layouts.
Removed upload window and moved to a new class.
Added new Single file upload window.
Data upload window added.
layout logic added.
Added Sample company detail XML.
Added util method to get upload path.
Data file uploading completed.
Added data insert notification. Adjusted layouts.
UI now refresh upon window close.
Merge branch 'addDataUI'