responsive template
styles
Made PrintService not sending output directly.

- PrintService returns the PDF document as a string.
- PrintController builds a full Response object which gets then returned
- Enabled multiple prints in one process call
merged
responsive
responsive design and logic
space
SearchRouter - fixed autocomplete only running once

The autocomplete was always using the callback function passed for the
first run. Subsequent runs therefore would try to fill the original
suggestions menu again which was already gone.
SearchRouter - added action buttons when not in dialog mode

When not using the dialog mode, no action buttons for reset and search
were shown. These were added with their callbacks.
SearchRouter - sort autocomplete results

Autocomplete results are ordered ascending now
Lenguaje Español

Añadido Lenguaje Español
Merge branch 'develop' into feature/responsive
Merge branch 'feature/responsive' into develop
WmlLoader load wms from a GET parameter 'wms_url'
Merge branch 'develop' of git://github.com/mapbender/mapbender into develop
Support for 8bit png

Add image export png 8bit support
designfix
Merge pull request #218 from mariofertc/develop

Lenguaje Español
add icons to element icon selection
Merge branch 'develop' of github.com:mapbender/mapbender into develop