Bug fix with hierarchy lists.  i.e. View workshop estimates in standard mode.  When you select and click to modify items sometimes item modified would be a completely different one.  Problem is more obvious for large collapsed lists and when trying to select items towards the bottom of the list screen.  Regression bug caused by recent changes to hierarchy lists.  Now fixed; also included automated regression tests; prior tests only tested behavior of items close to top of the list, not the bottom so tests failed to detect the bug. Tests now test across entire range of items on screen.

Also deployed new version of remote client as bug is likely to manifest in the remote client itself.