Fixes issue #473: workaround for chrome bug in namespace handling for WPSExecute
Fixes #476: by layer loading progress spinner and error icons for WMSSource
Fixed by layer loading: start spinner for newly added layers, already in the loading phase
Merge pull request #479 from mbarto/bylayer_loading_progress

Fixes #476: by layer loading progress spinner and error icons for WMSSource
Merge pull request #474 from mbarto/issue_473_wps_xlink

Fixes issue #473: workaround for chrome bug in namespace handling for WPSExecute
Fixes #64, allowing the configuration of WMSSource and WMSCSource with the need to call GetCapabilities
Fixed error icon shown on invisible layers
Merge pull request #496 from mbarto/fix_error_icon

Fixed error icon shown on invisible layers
Fixing defaultStyle management in GeocoderSpatialSelectorMethod
print snapshot refactoring using html2canvas library
Merge branch 'master' of github.com:geosolutions-it/MapStore
Merge pull request #500 from offtherailz/master

Refactoring of Print Snapshot plugin
Merge pull request #495 from mbarto/wms_no_capabilities

Fixes #64, allowing the configuration of WMSSource and WMSCSource without the need to call GetCapabilities
Merge branch 'master' of https://github.com/geosolutions-it/MapStore into c008AA
 - OSDI2 communication