Cache sorted sticker bundles output
the system sticker bundle alone has 130 items
preside\system\externals\sticker\util\SortOrderCalculator.cfc$calculateOrder is very expensive and takes on my old pc takes at least 900ms
the output from this expensive process could be easily cached to disk
Sticker issue created here: https://github.com/pixl8/sticker/issues/13
This issue should remain to upgrade Preside once optimizations done in Sticker.