Add autoload function to main config file.
Add better DIR declarations in config file based on __DIR__ for libs &
smarty classes.
Load all class files with the new autoload function in header & direct
file calls.
- config.inc: add define for show/not show all errors when parsning
through Error.Handling.inc with SHOW_ALL_ERRORS
- Error.Handling.inc: check php error level and do not show ones that
are not flagged unless SHOW_ALL_ERRORS is set to true
- db_pgsql.inc for fetch array, call the internal wrapper method, not
the pg method directly
- db_pgsql_pdo.inc: test insert for alternative with pdo lib instead of
php internal postgresql interface
- Class.DB.IO.inc: on prepared check if cursor exist before returing
inserted id in INSERT queries. fail if no insert id could be aquired
if there was no cursor (or other error)
- Class.Basic.inc: rewrite Time to string method for speed up and
removal of old php microtime format
schema to the current one
* check current schema and set prefix to table if needed
* check that if cursor is null we do not try to get any data but return false
