Added GFX files
Added relevant Gaelic titles
Added Fixes and Gaelic Events

Fixed a few character flag problems in the holy order events.
Added Fixes and Gaelic Decisions

Fixed the date requirements for Great Celebrations
Irish History

Changed all the pagan irish to Gaels
Added Gaelic nicknames, traits and localisations
Fixes to the religions file

Changed the reformed religion scriptures for the druidic religions and
gave them the ability to call crusades once reformed.