changed name of folder to otago
MPI Python Slides & Handouts

Copy from eResearch symposium. Will need some alterations
added slides & images
Updated handout for MPI Python workshop
Merge branch 'otago2014-05' of https://github.com/nesi/training into otago2014-05
Handout for MPI Python updated.
Added source files for MPI python workshop
Added slides for MPI Python and updated source files
Updated denoise_parallel.py