added content negotiable view of search results
added multilingual support for result display
Fixed error handling and small refactoring
Display filter results even with no search query
Fixed url of result page from absolute to relative
Added support for back link from search results.
Changed look of result page, fixed links to relative path
maven generated update
Back link realized by javascript
Result back link implemented by JavaScript
Fixed back link
clean-up: removed file which are generated by Eclipse/Maven and do not need to be versioned
files which are generated by Eclipse/Maven and do not need to be versioned put into .gitignore
Merge branch 'feature-search_results' of github.com:tmatula/odn-search into feature-search_results
clean-up: restored back formatting of copyright notice and license
added legal information
Merge branch 'feature-search_results' of github.com:tmatula/odn-search into feature-search_results

Conflicts:
	src/main/java/sk/opendatanode/ui/search/SearchResultPage.java
reverted totally embarrassing typo which slipped into previous commit
clean-up before merge: added TODO note into files duplicated from 'open-data-node' module
clean-up before merge: SOLR_REPOSITORY changed back to "localhost" + TODO note enhanced