Clean unused file
Add create snapshot. #123
Fix typo in fab script
Fix restore snapshot. #123
Merge branch 'feature/123_SNAPSHOT_MANAGE' into develop
Merge branch 'develop' of github.com:rinfo/rdl into develop
Merge branch 'develop' into feature/123_SNAPSHOT_MANAGE
Merge branch 'develop' of github.com:rinfo/rdl into develop
Fix python pep 8
Fix python pep 8
Fix ping_verify failed log error
Uses varnish deamon with conf in /etc/default/varnish

so the search doesn't stop when a server is rebooted.
make changes in default file and restart varnish.
Add or change robots.txt in apache vhost settings
Merge branch 'develop' of github.com:rinfo/rdl into develop
Merge branch 'develop' into feature/42_after_collect_callback