added de translations
Only sign protocol, server and path for URLs.

Parameters may change at runtime, so they are no good for signing.

Fixes #138.
Added scale title hints to Zoombar
Merge branch 'develop' into feature/i18n
Merge branch 'develop' into feature/i18n
mapbender i18n  added
Merge branch 'feature/i18n' of github.com:mapbender/mapbender into feature/i18n
Traslation for WmsBundle
Merge branch 'feature/i18n' of github.com:mapbender/mapbender into feature/i18n
comments removed
Translation WmsBundle
block trans added
translation files added, renamed
translation changed
translations added/change
Translation WmsBundle
tabs at featureinfo dialog changed
Merge branch 'develop' of github.com:mapbender/mapbender into develop
Translation WmsBundle
WmsBundle i18n - identify language placeholders