EXT - Extension manager configuration
The following configuration variables can be used to configure settings for the Extension manager:
Attention
Extension specific configuration should be stored in
        $GLOBALS and not here.
Note
The configuration values listed here are keys in the global PHP array
        $GLOBALS.
This variable can be set in one of the following files:
- 
        excludeFor , Type: listPackaging 
excludeForPackaging
- 
                            - Type
- list
- Path
- $GLOBALS['TYPO3_CONF_VARS']['EXT']['excludeForPackaging']
- Default
- '- (?:\\. - (?!htaccess$).* - |.*~ - |.*\\. - swp - |.*\\. - bak - |node_ - modules - |bower_ - components)' 
 List of directories and files which will not be packaged into extensions nor taken into account otherwise by the Extension Manager. Perl regular expression syntax!