Nothing new added or changed
Merge branch 'master' of https://github.com/byuimpact/numerical_computing
Made sure all image files are being tracked in the wavelet labs.
Merge pull request #206 from abefrandsen/wavelet

Wavelet
Added pictures to two applications labs
Merge pull request #207 from AZaitzeff/MST

Added pictures to two applications labs
Added pics
Added this last pic
Merge pull request #208 from AZaitzeff/betterment

Betterment
Fixed a compilation issue in volume 2
Merge pull request #210 from insertinterestingnamehere/typofix

Fixed a compilation issue in volume 2