Update site/js/GlobalOptions.js.templ-4326

add doZoomToExtent option for search results
Update site/js/GlobalOptions.js.templ-900913
Update site/js/QGISExtensions.js

pass a single object with 'featurselected' event. In case we have defined doZoomToExtent the listener will be able to act consequently
Update site/js/WebgisInit.js

do a map.zoomToExtent in case it is set in the search options
Update site/js/QGISExtensions.js

Use filter operator in case it's configured (as "filterOp" property) inside teh formItem configuration
Update site/js/GlobalOptions.js.templ-4326

Add (optional) filterOp property to set the filter operator. Default is "="
Update site/js/GlobalOptions.js.templ-900913

Add (optional) filterOp property to set the filter operator. Default is "="
Update site/js/Translations.js

Updated and fixed italian strings
Add license information to sources
Merge pull request #14 from bstroebl/license

Add license information to sources
added variable legendAllAtOnceAtBegin to differentiate legend loading behavior
portuguese translation additions
fixing typo in portuguese translation
Spanish translation updates from Diana Galindo
fixed extraneous comma in script, which troubled IE
fixed a CSS issue causing IE troubles
Rearrange code for legend tab

The code calling GetLegendGraphic has been tidied up and rearranged so
that only one GetLegendGraphic request is issued per visibility change
(if legendAllAtOnceAtBegin = true). The variable maxLayersInLegend is
not used any more but the legend includes all visible layers
now.

fix an IE problem
Merge pull request #18 from bstroebl/fix_legend

improvements for the case when a legend should be loaded automatically at project load.
Provide German help file

Change license text in English help file according to license text in
sources.
Update site/js/Translations.js