The use of namespace in the global functions ezFunctions.php file.
Usage of the global functions will require the user to begin a .php file something like:

use function ezsql\functions\where;
// Or
use function ezsql\functions\{
    getInstance,
    selecting,
    inserting,
};

Class properties that was accessible by magic methods get/set, now PSR 1 camelCase.

update class libraries and tests to match PSR 1, but still backwards with previous way.

Renamed select of ez_mysqli to dbSelect.

Renamed class method and behavior of selecting to select.

selecting, and new inserting methods, can be called without table name, only the other necessary parameters:

• The table name with prefix, can be preset/stored with methods tableSetup(name, prefix), or setTable(name), setPrefix(append), if called without presetting, false is returned.
• This feature will be added to all database CRUD access methods , each method name will have an ing ending added.

Removed global functions where table name passed in, use functions as outlined above using preset table names ending with ing.