deleted unused winapp2
10/10/13

Decided on plot window format, organized code, checked for Name
duplicates when changing name, and added structure to save variable
names.
10/11/13

Added comments, started to play around with var map
10/12/13

Finished variable map. Also added check for duplicate filename and
removed blanks from files.
10/13/13

Set up plot layout window
10/14/13

added idea summary, created PlotConfig class
10/15/13

added color randomization to new datasets in plot window, added
functionality to plot window buttons, changed plot object structure
10/17/13

IDFK WHAT WE DID TODAY
10/19/13

Big time refactorization of whole project, addition of xml docs,
privatization of all class member vars, add set functionality, enforced
rule that sets can only exist if they contain listed vars
10/20/13

fixed adding and removing sets; however there is a problem with
potentially copying ByRef. need to fix
10/20/13+

fixed problem with setbox names, still have copy probs
Updated idea summary 10/28
10/29/13

thought of ways to graph multidimensional, added some default
cancelbuttons, solved shallow clone problem with new constructor, and
added varlists + some population of boxes. Encountered an error about
intersect not working
10/30/13

Fixed intersect error and cleaned up some code.
11/2/13

Finished all plot dialog functionality. Added options window with
ability to declare default folder.
11/2/13+

Altered options structure
11/3/13

added checkbox option to handle blanks
11/3/13+

deleted options object and saved prefs to My.Settings
11/5/13

added algorithm for expanding tablelayout as plot num increases
11/7/13

Added cell resizing to tablelayout. got rid of import done for no
tables. Enforced no same plot names