Fix UnicodeDecodeException in parse_search_data
removed try-catch block from add_activity_search_data()
Merge pull request #103 from Murrx/fix-search-data-parser

Fix UnicodeDecodeException in parse_search_data
fixed issue where not all xml_sources would be parsed
added 'text/comma-separated-values' to allowed formats in multiupload
Merge pull request #105 from Murrx/some-fixes

fixes to multiupload and synchroniser
changed Country.capital_city to a one_to_one relation
Merge pull request #108 from Murrx/capital-city-o2o

changed 'Country.capital_city' to a 'one to one' relation
Sorting added to filter
Test sorting