Feature: Accounting Viewer Improvements

Goal: Functional

Sponsor: Trek Global

Description:

1. Accounting Viewer is now a window instead of a popup - which allows you to keep working on other windows.

2. Zoom button that navigate to the source document

3. Zoom with double click on row that navigates to the accounting fact window

4. Ability to export to spreadsheet

Technical Info: IDEMPIERE-119 IDEMPIERE-660 IDEMPIERE-131

NF1.0 Accounting Viewer Improvements