Added Haar lab, although not yet complete.
Added the start of a solutions file 'solutions.py'
Added the Intro to Wavelets lab in Algorithms. Still need to add
a couple of images/figures.
Merge pull request #171 from byuimpact/develop

Update playground from develop
Merge pull request #173 from byuimpact/develop

Update playground from develop
Merge pull request #175 from byuimpact/develop

update from develop
Merge pull request #181 from byuimpact/develop

Update playground from develop
Merge pull request #180 from insertinterestingnamehere/voronoi

Voronoi
Merge pull request #182 from insertinterestingnamehere/voronoi

Added figures for voronoi lab.
basic object oriented programming concepts.
Added files for BJ lab and one for imgseg lab
Added files to stats and Leontief
Merge pull request #188 from byuimpact/develop

Update playground from develop
Merge branch 'develop' into addFiles
Added file for cake eating lab
Merge branch 'voronoi' of git://github.com/insertinterestingnamehere/numerical_computing into playground
Merge branch 'develop' into playground
Merge branch 'develop' into playground
Merge pull request #189 from AZaitzeff/addFiles

Add solutions and data files for various labs.
Lab: Graphical User Interfaces
Use object oriented design to make a graphical user interface in Qt.