browser : update/change for tests
qunit : clone.js test
Merge branch 'master' of git+ssh://scm.gforge.inria.fr//gitroot/vidjil/vidjil
graph.js : add padding in axis_data (improve transition)
nginx : replace old browser path
web2py install : build database folders
germline.cpp, germline.js, germlines.data: Vd-Ja incomplete rearrangements
split-from-imgt.py: get germline from 'Mus musculus'