Merge pull request #2 from fedpolbelgium/feat/01-nav

update permalink paths and cats in template files
Merge pull request #5 from fedpolbelgium/feat/02-press

Feat/02 press
Ops Images
Dev
Merge branch 'Ops-Images' into dev

Conflicts:
	_config.yml
Merge branch 'dev' of https://github.com/fedpolbelgium/fedpol-blog into dev