Moved to Iron Cache
Merge commit '567dfa6b55b7b270bb523b2ab26df6ea9fe9897c'
Cache mods
Merge commit '20826fd8a54600243b914207f9acf2de6ad72490'

Conflicts:
	app/commands/VatawareUpdateCommand.php
Merge pull request #21 from vataware/develop

Develop to master
Merge commit '9201a39f77d276dd4a03abfc5fafb38b7ecc3f2e'
User friendlier error pages
Reverted to File Driver for Cache
Removed output generators from update script
Check if expected airport exists
Merge pull request #22 from bonroyage/master

Error pages