Merge pull request #48 from tudorbarascu/master

added romanian translation to qgis web client
added new parameter "qgisLayerTransparency" if you want to combine QGIS server with background layers
removed opacity layer parameter from GlobalOptions.js.templ-3857
fixing legend and metadata refresh/resize issues - thanks Lars!
added note about correct encoding of "image/png;mode=8bit" in documentation
Distinguish Google and Bing activation
Manage Google and Bing activation independently
Improve measure tools

Measure result is available immediately after first click
Measure can use geodesic measurement, configured in GlobalOptions; fixes #8630
fix spaces encoded as '+' in URL params
Repair broken FeatureInfoHover with tooltip field
Merge pull request #51 from bstroebl/fixHoverInfo

Repair broken FeatureInfoHover with tooltip field
Merge pull request #50 from bstroebl/geodesicMeasurement

Improve measure tools
Merge pull request #49 from giohappy/master

Manage Google and Bing activation independently
fixed a javascript error regarding the commercial bg layers
First implementation of a new Qgis Web Client customization sytstem,
in which you can add new buttons, actions, etc.
another modifications
Document that search tables must be lower case
fixed layertree regarding commercial layers
changed all sample projects and data to EPSG:3857 to make it compatible with commercial layers
fixing GISProjectListing.js to reflect changes in natural earth project