Add a new helper function to get current class that called the debug function.
Fix bug were log_per was not set correctly
Change all get_class calls in debug to the new helper function
Fix all other class code for calling former Basic class methods.
Also try to replace all remaining array() calls to [] type
Some docblock updates when missing or wrong set
DB\IO dbReturn method has a third parameter to set read only assoc and
not number data from the query
Install basic composer for trying out psalm
setting phpan/phpstan for basic static checking and do basic clean up on
all of the files
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.
