Merge pull request #2 from MultigraphScottKoff/master

update
Merge pull request #14 from Ask30/master

OS_FilePicker_Completed
Merge pull request #3 from MultigraphScottKoff/master

Mac OS edits
Cross Plot: Fixed and added to Mac
Merge pull request #16 from SeanScottDuke/master

Cross Plot init
Updated variable saving

Much better than original, as always.
Merge pull request #17 from SeanScottDuke/master

Updated variable saving
little changes
Merge pull request #18 from SeanScottDuke/master

little changes
Merge pull request #2 from MultigraphScottKoff/master

Update 9/24/13