Made instructions for make and downloading SDL2 for Linux OS
Spaced out the numbers so that they looked better
downloaded README from master
Merge branch 'master' of github.com:BlobbyProj/Blobby
Merge branch 'master' of github-katfom:BlobbyProj/Blobby into katya2
Added comments to objectmanager.h, playercharacter.h, and point.h