You can uninstall or removes an installed fso-frameworkd-gta01 package itself from Debian 8 (Jessie) through the terminal,
$ sudo apt-get remove fso-frameworkd-gta01
If you would like to remove fso-frameworkd-gta01 and it's dependent packages which are no longer needed from Ubuntu,
$ sudo apt-get remove --auto-remove fso-frameworkd-gta01
If you use with purge options to fso-frameworkd-gta01 package all the configuration and dependent packages will be removed.
$ sudo apt-get purge fso-frameworkd-gta01
If you use purge options along with auto remove, will be removed everything regarding the package, It's really useful when you want to reinstall again.
$ sudo apt-get purge --auto-remove fso-frameworkd-gta01