Merge pull request #72 from elpaso/master

Fixed a bug with search results grid hide. Added autoActivateSearchGeome...
Merge pull request #73 from elpaso/master

showlayer param in searchGeometry
Have search scripts deliver showlayer parameter

showlayer is the name of the layer to be set visible if user chooses a
search result from the search ComboBox

Adapt README to the changes
[BUG] Show FeatureInfo even if themeSwitcher

is turned on but has not been used
fix french translation "searchErrorString" - http://hub.qgis.org/issues/9660
added french help-file - fixes http://hub.qgis.org/issues/9650
also allow https and ftp links in attribute data; added example in natural earth project; fixes http://hub.qgis.org/issues/9646