Update assets on upgrate
CS update
Merge pull request #96 from dbhurley/assetupdate

CS update
Removes the class aliases for the DI package.
Dropbox getFiles
Dropbox putFiles
Dropbox postFiles
Dropbox getMetadata
Dropbox postDelta
Dropbox getRevisions
Dropbox postRestore
Dropbox getSearch
Dropbox postShares
Dropbox postMedia
Dropbox getCopyRef
Dropbox getThumbnails
Dropbox putChunkedUpload
[#28638] Advanced ACL for com_modules, permissions per module (Fix #1930)
Dropbox postCommitChunkedUpload
[#32289] Sometimes passwords are blank and you can't login (Fix #2236)