fix some format issues
Merge branch 'new-socialisation-training' of https://github.com/AIFDR/inasafe-doc into new-socialisation-training

Conflicts:
	docs/source/training/socialisation/inasafe-in-more-detail.rst
	docs/source/training/socialisation/introduction-of-qgis.rst
	docs/source/training/socialisation/other-hazards.rst
	docs/source/training/socialisation/run-basic-inasafe.rst