version bump, maintainer name change

.travis.yml

README.rst

beem/account.py

beem/cli.py

beem/comment.py

beem/nodelist.py

beem/rc.py

beem/utils.py

beem/version.py

beemapi/version.py

beembase/version.py

beemgraphenebase/version.py

benchmarks/asv.conf.json

docs/contribute.rst

docs/installation.rst

docs/tutorials.rst

examples/account_curation_per_week_and_1k_sp.py

examples/account_rep_over_time.py

examples/account_sp_over_time.py

examples/account_vp_over_time.py