Updates to chart servlet to remove dependance on PNG -:
- Updated chart servlet to /chart
- Modified getChartType to just return type, ie "png", not "image/png"
- Removed hard coded png format type in ImageIO.write and use
getChartType()
- Added check to ensure there is data in the series before adding
Update chart provider
- Change default chart size
- Change classic UI ChartRenderer to use new chart servlet
Issue 517: Item model not loading correctly on RaspberryPi
UI-X: Removed function to have an image/url from an item value
- Considered to be a security risk.
UI-X Remove model repository DS
Nibe heat pump binding: Fixed and improved data parsing.
Revert ProxyServlet
UI-X updates
Merge pull request #102 from paulianttila/Nibe-heatpump-improvements

Nibe heat pump binding: Fixed and improved data parsing.
Updates to chart servlet to remove dependance on PNG -:
- Updated chart servlet to /chart
- Modified getChartType to just return type, ie "png", not "image/png"
- Removed hard coded png format type in ImageIO.write and use
getChartType()
- Added check to ensure there is data in the series before adding
- Updated classic ui to implement colors / visibility
Update ONOFF State comparitor
Merge branch 'master' of https://github.com/openhab/openhab into master-test
Update chart provider
- Change default chart size
- Change classic UI ChartRenderer to use new chart servlet