Merge pull request #20 from hall5714/master

break overview into parts
Merge pull request #21 from hall5714/master

minor modifications + reviews
made relationship adjustment
Alter character to mission group relationship
Merge pull request #22 from harr6176/master

made relationship adjustment
Merge remote-tracking branch 'upstream/master'
Merge pull request #23 from hall5714/master

Several minor changes
Merge remote-tracking branch 'upstream/master'