ensure that even for slices with no features, the adaptor bind params are left clean and empty once the method completes

update argument description for sub_Slice method

corrected url for codon table

test 5.12 and 5.14 for future compatibility checks

Update example to functional code, changed indents

I'm guessing the marker code is less used, as there's quite some inconsistency in the code / examples. Making this example functional.

default port is now 3306

makes comparison easier when duplicates made their way into the database

Changes for C. elegans / Ensembl Genomes xrefs

Make executable to make vega pipeline simpler.

Updated to ensembl ontology 78.

The label is no longer truncated at the first 35 chars, as there does seem to be no
reason for that.

Make the method 'get_all_somatic_VariationFeatures' works the same way a...

Make the method 'get_all_somatic_VariationFeatures' works the same way as 'get_all_VariationFeatures'

Updated caching

Changed caching of unmapped reasons from new to store method to combat race conditions