Added more tests to debug, form, system class tests
IO: max calls check return variable name was wrong
Logging: changed from preg to str replace for HTMLPRE tag clean up
Debug: empty string debug, returns filled string with dummy text if
string is empty()
System: return base name as is array
Updated Array IO check for loading control array not only from file, but
from direct variable if set or from an array filled with control array
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
