Added: hook_menu, hook_block_info, hook_block_view, hook_init, hook_menu_alter.
Added: initial file comments
Added: init info file
Added: example theming hook and callbacks
Added: hook_init comments
Added: example DS custom field implementation
Added: A form through drupal_get_form as a page callback
Renamed: stock.theme.inc
Added: assets folder
Added: hook_form_alter() example
Added: extra comments
Renamed: stock_block_view()
Added: implementation of stock_general_settings_form().