Added ability to place arbitrary commands on the job board. Created a
basic UI for testing the process-kill feature and added related code to
the renderNodeMain, JobTicket, and Questions modules. Replaced todo.docx
with todo.txt, replaced obsoleteList.docx with obsoleteList.txt. Created
bugs.txt to track bugs in lieu of a real bug tracking system like
BugZilla. Removed Django references from Tests module. Fixed a bug in
Servers module.