Adding shutdown option to manager
Merge branch 'master' of https://github.com/oryband/dsp

* 'master' of https://github.com/oryband/dsp:
  all run-*.sh scripts now package program before executing
  Finished utils.createAMI function, and localapplication now uses it - creating a manager with tagname, etc.; We're also passing an ec2 connection instead of awsCreds; logger now uses starting capital letters just like Worker from last commit; some more docs for utils and localapp.
  Remove obsolete 'throws' clauses in Worker (we're handling them ourselves); Added lots of docs and TODOs, and logger now prints messages with starting capitals instead of all lowercase
  rc.local now updates git repo (oryband's) on startup.
  added ami .bash_profile and rc.local, used for ami startup.
  updated .gitignore
  Local application and utils no longer have 'throws' in function defintion, since we handle exceptions on our own; Remove irrelvant code example .java files; Work-in-progress for ec2 instance launch and boot, trying to get it to work for Local Application first.
  Cosmetic changes for Worker.java
  Added run-local.sh script
Merge branch 'master' of https://github.com/oryband/dsp

* 'master' of https://github.com/oryband/dsp:
  updated ami snapshot id
Changing Integer to int in MyPair class