Added mission architecture slides
Integrated all parts of power point
Merged files
Merge branch 'master' of https://github.com/RascalSeniorDesign/Preliminary-Design
Added description of COTS components to nanosatellite classification section. Also split launch integration section into two sections, one for nanosatellites and one for microsatellites.
Added section describing currently available CubeSat deployers to sectoin 5.2.1.1