* Plot panel right fixed width when chnaging window width
* Fixed with plot panel or sensor panel as an option
* Fixed capitalisation of menu items.
Edited the names of menu items added for split panel scaling options.
Corrected some variable names to corrospond to menu item name changes.
* Change "Hard Disk Drives" to read "Internal Storage Drives"
Change the text of the "File > Hardware > Hard Disk Drives" menu option to read "Internal Storage Drives".
Motivation is that this option affects Solid State Drives in addition to Hard Disk Drives.
* Change to "Storage Drives" as external storage drives are also affected
* Change to "Storage Devices"
* On computers with lots of devices/sensors, the timer update routine will cause a performance hit on the main window redraw when moving it around. This commit address the issue by moving the timer routine to a backgroundworker object that does the work in an async manner (thread).
* White spaces.
* White spaces.
* Keep the ui redraw in the main thread to prevent breaking the tray context menu for the instance.
KitVanDeBunt