Merge pull request #15 from AnthonyAMC/development

Merge pull request #14 from AnthonyAMC/master
Merge pull request #16 from AnthonyAMC/development

Merge master to development
new changes
Merge pull request #19 from calico-kid/master

new changes
Refined on order placed and on order up actions
Refined processTicketQueue
Removed placeOrder subscript in favor of individual subscripts
Cleaned up some typos
Added more null checks
Merge branch 'master' into development