Merge pull request #147 from mutalyzer/lrg-mappings

.../versions/56ddeb75114e_add_ebi_to_mappings_source_enum.py

mutalyzer/db/models.py

mutalyzer/entrypoints/admin.py

mutalyzer/mapping.py

mutalyzer/models.py

mutalyzer/services/rpc.py

mutalyzer/website/templates/position-converter.html

tests/data/hg19.lrgmap.subset.txt

tests/fixtures.py

tests/test_mapping.py

tests/test_services_json.py

tests/test_services_soap.py