According to Libraries description:
Libraries API addresses the problem of different modules including the same third-party library multiple times and accidentally creating version conflicts or double-inclusions errors. When modules use Libraries API (and the module) a library is downloaded once in sites/all/libraries (or site-specific libraries folder) much like a theme and all modules that need it can use the library from a central location.
This page is trying to solve the problem of "double-inclusions errors". Each library should provide a unique folder name so every drupal installation should follow that pattern. Also, this page can be a one stop place for every developer that would like to use a 3rd party library into their module.
You are welcome to add a library folder by adding new rows in the table (following the alphabetical order) or change folder names if you already use it on your project.
|Library name||Folder name||Links|
|Bootstrap (aka Twitter Bootstrap)||bootstrap||Project|
|Foundation (aka Zurb Foundation)||foundation||Project|