gimp master - en to en_GB translation catalogue (3 entries)

en: License Agreement
en_GB: Licence Agreement

en: GIMP is now ready to be installed. Click the Install now button to install using the default settings, or click the Customize button if you'd like to have more control over what gets installed.
en_GB: GIMP is now ready to be installed. Click the Install now button to install using the default settings, or click the Customise button if you'd like to have more control over what gets installed.

en: &Customize
en_GB: &Customise
