Fix issue 158 for mturilli
BigJob moves to cleaner theme. Will no longer match saga-python
PCD needs to take a None string for new more expressive examples to work
Using explicit spaces
tabs vs. spaces
upgraded BJ to latest virtualenv/distribute

fix #164
Remove appwriting and pilotdata, these should not be front-facing pages anymore
Fix indices
Merge branch 'master' into develop

# By Melissa Romanus (6) and Andre Luckow (2)
# Via Melissa Romanus
* master:
  Fix indices
  Remove appwriting and pilotdata, these should not be front-facing pages anymore
  upgraded BJ to latest virtualenv/distribute
  tabs vs. spaces
  Using explicit spaces
  PCD needs to take a None string for new more expressive examples to work
  BigJob moves to cleaner theme. Will no longer match saga-python
  Fix issue 158 for mturilli
Merge branch 'develop' of github.com:saga-project/BigJob into develop
Initial support for Mesos scheduler