* BAEL-1701: Create SQSApplication, add most functionality (still need to format, and add queue monitoring) * BAEL-1701: Complete examples * BAEL-1755: Big O Explained * BAEL-1755: Move code to test folder * BAEL-1755: Remove main() method from test class * BAEL-1755: BBD stylify the unit tests and separate them into their own methods