Some code clean up in smarty class (check if $cms object is actually
set)
Logger/Support Debug clean up for some minor logic with debug prefixes
DB IO update debug prefix for log line so we can have a HTML formatted
prefix for echo output
Because .inc style is deprecated and also dangerious as often not setup
correctly on the server all .inc files have been renamed to .php files.
All internall calls have been udpated.
