I have a question on folder naming convention.
As it is now, under /app/code/local/ I have created my own folder that is NOT called “Mage”.
However, when I add a field to the core_config_field table and give the source model a value of myadminhtml/system_config_source_tax_model, I get an error saying it cannot find Mage\myadminhtml\Model\System\Config\Source\Tax\Model.php
If I rename my local folder to “Mage” it works fine.
Would you recommend using “Mage” as folder name, and if so what are the reasons? Or should any folder name work?