removed redundant stuff
made possible to remove cache by unregistered users
short_open_tag Off
Tuned logic related to kindvid. Temporarily kindvid will play role of status flag
source controller: kill cache whenever you touch sources
tuned feedback message of killcache page in admin
nothing updated. just regenerated backups of entities
Merge branch 'master' of github.com:molecule-man/overseer_via_sf