New DataEntity classes
Added supplier method to builder for FunctionFeed pollers
Use single character generic parameter type names
Update example usage for BasicEntity
Added configuration key for polling period
Added test for DataEntity
Added tests for launching YAML after reloading brooklyn properties
Added PropertiesReloadListener so CAMP platform can be added to properties after reload
fix config search for imageChooser, so that it also includes local flags
Renamed register and deregister (PropertiesReloadListener) to add and remove
GZIP requests and responses to rest-server
Correct typo in PROPERTY_WEB_PAGE_CONTENT_REGEX
jsgui: Gzip minified resources

Jetty will serve the minified versions to requests for the unminifed
versions
Renamed and updated ArchiveBuilder and added ArchiveUtils
Updated Urls and Streams utility methods
Updating installTo to set Task status

Merges changes from SshMachineLocation and AbstractSoftwareProcessSshDriver
Updated various entities to use ArchiveBuilder and associated utilities
Tidying up SshmachineLocation test using latest code
Add test for ArchiveBuilder
Updated documentation for archive utility classes and tidy up test