Add API method to search for item by name and folder id

Also return folder id with the item
Merge pull request #62 from jamiesnape/SearchItemFolderId

Add API method to search for item by name and folder id
Update documentation for the module template
Update documentation for the visualize module
Update documentation for the validation module
Update documentation for the tracker module
Update documentation for the thumbnailcreator module
Update documentation for the solr module
Update documentation for the sizequota module
Update documentation for the scheduler module
Update documentation for the remoteprocessing module
Update documentation for the readmes module
Update documentation for the ratings module
Update documentation for the pvw module
Update documentation for the packages module
Update documentation for the oauth module
Update documentation for the oai module
Update documentation for the mfa module
Update documentation for the ldap module
Update documentation for the metadataextractor module