Merge pull request #30 from KellyBlack/Dev

Merged changes from multiple sources and deleted aux files.
Merge pull request #29 from CarrieRider/Dev

Dev
Merge pull request #31 from CarrieRider/Dev

EM and Milstein Monte Carlo Sims and Data
Merge pull request #32 from CarrieRider/Dev

EM vs Milstein Matlab Code Added
fixed slides
Merge pull request #23 from TatyaniaM/Dev

Dev