CDN-sync.sh - based on turbolift
Merge pull request #20 from alexandru-iacob/devel

Merge pull request #19 from alexandru-iacob/master
CDN-sync - add turbolift check and install intruction
Merge branch 'master' of https://github.com/alexandru-iacob/server_scripts
Merge pull request #21 from alexandru-iacob/master

pul into devel