v0.013

    Bugfixes - make all parameters on gibson design ui refresh properly.
rename variables
default gibson type checkbox to deletion
make error message a little clearer
add code to grab gene details for a ensembl exon id
cleanup
Merge branch 'devel' into design-on-exonid
default to public ensembldb, they have removed build 73 from the internal sanger ensembldb
Merge branch 'devel'
    
    Bugfixes - ensembl 73 was removed from the internaldb so we are now looking at the external one again