Add fruit fly to species

pyensembl/species.py

@@ -145,7 +145,7 @@ def normalize_species_name(name):
 def find_species_by_name(species_name):
     latin_name = normalize_species_name(species_name)
     if latin_name not in Species._latin_names_to_species:
-        raise ValueError("Species not found: %s" % species_name)
+        raise ValueError("Species not found: %s, for non-Ensembl data see https://github.com/openvax/pyensembl#non-ensembl-data" % (species_name,))
     return Species._latin_names_to_species[latin_name]
 
 
@@ -264,3 +264,14 @@ def check_species_object(species_name_or_object):
     latin_name="sus_scrofa",
     synonyms=["pig"],
     reference_assemblies={"Sscrofa11.1": (75, MAX_ENSEMBL_RELEASE)})
+
+fly = Species.register(
+    latin_name="drosophila_melanogaster",
+    synonyms=["drosophila", "fruit fly", "fly"],
+    reference_assemblies={
+         "BDGP5": (75, 78),
+         "BDGP6": (79, 95),
+         "BDGP6.22": (96, 98),
+         "BDGP6.28": (99, 102),
+         "BDGP6.32": (103, MAX_ENSEMBL_RELEASE)
+    })

pyensembl/version.py

@@ -1 +1 @@
-__version__ = '2.2.6'
+__version__ = '2.2.7'