Add JSON schemas EntityId and EntityIdList
Use EntityId and EntityIdList for entity ID and ID list
Add handling of IncompletePathException
Add dynamo query to the client
Merge pull request #244 from eric-wu/develop

Add the two getDescendants() methods to the Java client
Merge pull request #245 from jay-hodgson/develop

add a widget descriptor for each widget, and set up to return the attachment data in the upload result
Add LoggingEncoder, and break dependency on URLEncoder
Refactor the dependencies out of lib-logging

Put the business logic of extracting parameter names into the
ActivityLogger.
Fix LoggingUtils tests
Prevent a possible NPE
Document the regex's
Merge pull request #243 from ezephyr/develop

PLFM-1615: Make certain all services log http requests
Add LogEvent value class
Merge pull request #247 from ezephyr/develop

Add LogEvent value class
Code review fixes for LogEvent
Add interface for defining specific Reader's for specific log formats

Also add an implementation of such a reader for the activity logs.
Add basic LogCollationUtils class

Testing not finished, and implementation only partially complete.
Merge pull request #248 from ezephyr/develop

Fixes for LogEvent and an interface for defining Reader's for specific log formats
Add more testing log files
Add test that actually collates the files.