A set of windows for Inductive Automation's Ignition that add some extra functionality and customization to viewing tag history.

Version 1.0: initial commit

Version 1.01: fixed dash pattern datatype, python code cleanup, other minor fixes

Version 1.02: Added tag browser tree to graph window
added 'clean backup set' of client tags in case the active one's get messed up. may use for error checking in the future
set graph to 'chart width' mode

Version 1.03: Added "Table View" to graph window page. Users can select time intervals for data query, and export to excel/csv. Tag Browse tree added. Tags can be drag and dropped from the tag browser to the graph window to add them.