Whole package deployment automated and tested
Updated documentation on how to deploy test builds
Prefer test repo to nightly repo as it this stage it will be ad hoc.
PEP8
Apache config file rename for testing repo
Removed some more references to nightly in favour of test
Clean away old local branches before packaging
Added note about enabling experimental in python package manager
adding more categorial data suport and closing #479 
Merge branch 'master' of github.com:AIFDR/inasafe into aggregation
pepNlint