modified etc/scripts/generateDocumentation.sh to push rdoc documents
into public/docs and modified .gitignore accordingly
removing bootstrap for now, not useful in this stage of development\
modified nginx startup script to point to the new docs dir
now the init scripts can be executed as root but unicor will serve as
www-data, also, now unicorn can log in /var/log/application/ (i still
need to presonalize the directory name/generation