Fix issue with empty column names and numbered columns
Merge pull request #56 from nelswad90/master

Fix issues with columns
Fix issue with leading and trailing spaces in column names
Merge pull request #57 from nelswad90/master

Fix issue with leading/trailing spaces in column names
Fix for numbers w/o delimiter
Merge pull request #58 from nelswad90/master

Fix for numbers w/o delimiter
Simple node plots for every column
Merge pull request #59 from nelswad90/master

Simple node plots
Format Node Graph
Merge pull request #60 from nelswad90/master

Edit formatting of node graph
Reduce computation on node connection matrix
Merge pull request #61 from nelswad90/master

Reduce computation on node connection matrix
Added close open figures button. closes figures that gui generates, and does not close gui.
Merge pull request #63 from theanomaly18/master

Added close open figures button. closes figures that gui generates. Closed issue 3
added waitbars for loading/saving state
Merge pull request #64 from theanomaly18/master

added waitbar for load/save state
Merge pull request #5 from sdball90/master

Node mapping added