Grid updates and new tests

Fix: searching Rows and Cells in Table (Winforms.DataGridView) for localized versions of Windows and VS (the Name property can be in different language rather than English).
Add: controls added to corresponding versions of TestApplications. Tests for these controls added to TestStack.White.UITests project.
Fix: Old test for message box fixed for running in localized versions of Windows and VS (the button's Name property is in current locale language).
Add: menu double click tests (to Issue #49)

UI and Unit tests pass (except for the one that failed before any changes). Can't fully run UITests.Old because on my home computer they partly pass because of localization issues described above - all Table retrieving needed to be localy unrelated and also many tests fail because in Assertions english type names used while i get localized (this however doesn't affect on elements retrieving except for some parts of the WinForms.Tables). Previously I ran tests at work where I don't have these issues with localizations but now I can't do that.