adding edit bundle for display of product bundles

consolidating a lot of cod in the collectionservice
reusing create-product-bundles for edit
Merge branch 'develop-4' of https://github.com/ten24/Slatwall into feature-4-collections
format the loaded items
fix for railo bug
fix to the collections service when loading only one item
Fixed the children icon plus
Merge branch 'develop-4' of https://github.com/ten24/Slatwall into feature-4-collections
Merge pull request #2494 from ten24/feature-4-brokenHeirarchalListingDisplays

Fixed the children icon plus
Merge pull request #2495 from ten24/feature-4-collections

Feature 4 collections
Merge pull request #2496 from ten24/feature-4-uiexamples

Feature 4 uiexamples
Discuss solution with Ryan and fixed casing issue
Merge pull request #2498 from ten24/feature-4-alertsFix

Discuss solution with Ryan and fixed casing issue
Update cftransaction to be read_commmitted
fixed button groups to match the mocks
CF9 Fix for arrayAppend
Added necessary application caching.
Merge pull request #2499 from ten24/feature-4-buttonLayout

fixed button groups to match the mocks
Removed Caching
Merge branch 'develop-4' of https://github.com/ten24/Slatwall.git into develop-4