-  Enhancement - After scanning a chipID to find an item while doing a bulk location change now lets you click the item to add it to the list. 

-  Enhancement -  On Create Item and Perform Op screens, the comPort selectors for TestBench now correctly remember/update/set the values from Options.

-  Update - Modify how testbench xml file is written to fix issue with "use previous chart" function.

-  Enhancement - Fix drawing of graph to properly display multi-leg pulls (tests that have been paused).

-  Update - Put in some updates to help avoid "com port closed" errors.

-  Enhancement - Added support for local database up to 512mb

-  Enhancement - Made ItemsAttributes sync faster/use less memory