adding cloudinary folders using field option 'folder' or defaulting to [prefix (if exists)]/[list path]/[path]
adding ability to specify a field to use as the cloudinary public_id
Merge pull request #455 from JohnnyEstilles/enhancement-cloudinary-public-id

Adding the ability to specify a field to use as the CloudinaryImage public_id
Merge pull request #456 from JohnnyEstilles/enhancement-cloudinary-folders

Adding the ability to specify a folder for a CloudinaryImage
Improvements to #456 and #455
adding cloudinary image replace on upload option
Merge pull request #459 from JohnnyEstilles/enhancement-cloudinary-replace-on-upload

adding cloudinary image replace on upload option
Moving options functionality into lib/core/options
Fixing issues with lib/core/mount.js
Cleaning up fieldTypes/cloudinaryImage.js
Fixing item.get(paths.exists) from #459
Cleaning up CloudinaryImage form.jade
Changing uploadReplace option to autoCleanup for #459
Switching default 'remove' button behaviour for #459

Now defaults to deleting if the `autoCleanup` option is true
Fixing initial sortOrder on a sortable List

When added a document to a list we should use max.sortOrder instead of
max.count to determine the initial sortOrder value.
Merge pull request #461 from JohnnyEstilles/fix-sortorder-initial-value

Fixing initial sortOrder value on sortable List
Merge branch 'master' of https://github.com/JedWatson/keystone

# By Jed Watson (8) and Johnny Estilles (4)
# Via Jed Watson (4) and Johnny Estilles (1)
* 'master' of https://github.com/JedWatson/keystone:
  Fixing initial sortOrder on a sortable List
  Switching default 'remove' button behaviour for #459
  Changing uploadReplace option to autoCleanup for #459
  Cleaning up CloudinaryImage form.jade
  Fixing item.get(paths.exists) from #459
  Cleaning up fieldTypes/cloudinaryImage.js
  Fixing issues with lib/core/mount.js
  Moving options functionality into lib/core/options
  adding cloudinary image replace on upload option
  Improvements to #456 and #455
  adding ability to specify a field to use as the cloudinary public_id
  adding cloudinary folders using field option 'folder' or defaulting to [prefix (if exists)]/[list path]/[path]